Quick view Details Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Details Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-RADTUBE-DMAX-01 Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe - SD-RADTUBE-DMAX-01 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... MSRP: $229.50 Was: Now: $188.27 inc. Tax MSRP: $214.49 Now: $175.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-WWP-01 Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump - SD-WWP-01 Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can... MSRP: $370.00 Was: Now: $287.78 inc. Tax MSRP: $345.79 Now: $268.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-BD583 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. A) - SD-BD583 When the stock head gaskets in your truck are blown or leaky, a Sinister Diesel Duramax head gasket is the perfect way to get everything running normal again. You'll find these steel head gaskets are... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-BD584 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. B) - SD-BD584 Replace your leaky or blown head gasket with this high-quality Sinister Diesel Duramax head gasket. It's a direct replacement for the OE head gasket, but features an extra-durable design which... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-BD585 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Driv. C) - SD-BD585 Trust this Sinister Diesel Duramax head gasket to replace any blown or leaking OE head gasket on your GM Duramax engine. It works as a direct replacement for all Duramax LB7, LLY, LBZ, and LMM 2001... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-BD581 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. B) - SD-BD581 Replace a leaky, blown head gasket on your Duramax diesel engine with this Sinister Diesel Duramax head gasket. Thanks to a multi-layer steel construction, this gasket will wIt'stand the extreme... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-BD582 Sinister Diesel 01-10 Chevy Black Diamond Head Gasket for Duramax (Pass. C) - SD-BD582 Swap out any leaking or blown head gasket in your Duramax engine using this Sinister Diesel Duramax head gasket. It works as a direct replacement for OE head gaskets in 2001 to 2010 GM Duramax LB7,... MSRP: $168.30 Was: Now: $144.40 inc. Tax MSRP: $157.29 Now: $134.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-CLNK Sinister Diesel 01-10 Chevy/GMC 2500/3500 Steering Center Link - SD-CLNK Sinister Diesel solid center link for the 2001-2010 GM full size truck. Eliminates all toe in and out when racing, pulling or just for everyday driving. Added rigidity and input from the steering... MSRP: $708.01 Was: Now: $545.65 inc. Tax MSRP: $661.69 Now: $509.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-COOLFIL-6.6-01-W Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System - SD-COOLFIL-6.6-01-W Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... MSRP: $292.10 Was: Now: $233.21 inc. Tax MSRP: $272.99 Now: $217.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-MM-DMAX Sinister Diesel 01-10 GM Duramax LB7/LLY/LBZ/LMM High Performance Motor Mounts - SD-MM-DMAX The Sinister Diesel High Performance Motor Mounts reduce drivetrain movement under hard acceleration, deceleration and cornering. They allow the most efficient transmission of all available power to... MSRP: $737.22 Was: Now: $568.12 inc. Tax MSRP: $688.99 Now: $530.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected × OK
Quick view Sinister Diesel | sku: SINSD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter - SD-CAT-DMAX If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of a the factory fuel filter, the Sinister... MSRP: $139.09 Was: Now: $124.07 inc. Tax MSRP: $129.99 Now: $115.95 ex. Tax Add to Cart Compare Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected
Quick view Sinister Diesel | sku: SINSD-EGRC-6.0-03 Sinister Diesel 03 Ford 6.0L EGR Cooler - SD-EGRC-6.0-03 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIAThis Part Fits:YearMakeModelSubmodel2003FordExcursionEddie Bauer2003FordExcursionLimited2003FordExcursionXLT2003FordF-250 Super... MSRP: $708.01 Was: Now: $628.04 inc. Tax MSRP: $661.69 Now: $586.95 ex. Tax Add to Cart Compare 1 2 3 4 5 6 Next 1 2 3 4 5 6 Next Compare Selected