-23%
Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump Quick View

Sinister Diesel 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump

$319.79 $245.99
SINSD-WWP-01
Cooling Water Pumps
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...
-23%
Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter Quick View

Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter

$152.09 $116.99
SINSD-CAT-DMAX
Oil Filter Other Oils & Oil Filters
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...
-23%
Sinister Diesel 03-07 Dodge 5.9L Cummins Coolant Filtration System w/ Wix Filter Sinister Diesel 03-07 Dodge 5.9L Cummins Coolant Filtration System w/ Wix Filter Quick View

Sinister Diesel 03-07 Dodge 5.9L Cummins Coolant Filtration System w/ Wix Filter

$243.09 $186.99
SINSD-COOLFIL-5.9-03-W
Coolant Filters Cooling
The 5.9L Cummins Coolant Filter Kit from Sinister Diesel is designed to extend the service life of your 2003-2007 Dodge 2500 or 3500 diesel...
-23%
Sinister Diesel 03-07 Dodge Cummins 5.9L Intake Elbow - Blue Sinister Diesel 03-07 Dodge Cummins 5.9L Intake Elbow - Blue Quick View

Sinister Diesel 03-07 Dodge Cummins 5.9L Intake Elbow - Blue

$298.99 $229.99
SINSD-INTEL-5.9-03
Air Intake Systems Intake Elbows
This product is finished in a Sinister Blue high gloss powder coat for extra protection and a clean and stylish appearanceThis Part Fits: Year...
-23%
Sinister Diesel 03-07 Dodge Cummins 5.9L Intake Elbow - Grey Sinister Diesel 03-07 Dodge Cummins 5.9L Intake Elbow - Grey Quick View

Sinister Diesel 03-07 Dodge Cummins 5.9L Intake Elbow - Grey

$298.99 $229.99
SINSDG-INTEL-5.9-03
Air Intake Systems Intake Elbows
The Sinister Diesel intake elbow for the 5.9L Cummins replaces the restrictive stock piping on your for the 2003-2007 Dodge Truck with larger diameter...
-23%
Sinister Diesel 03-07 Dodge Cummins 5.9L Intercooler Charge Pipe Kit Sinister Diesel 03-07 Dodge Cummins 5.9L Intercooler Charge Pipe Kit Quick View

Sinister Diesel 03-07 Dodge Cummins 5.9L Intercooler Charge Pipe Kit

$612.29 $470.99
SINSD-INTRPIPE-5.9C-03-KIT
Forced Induction Intercooler Pipe Kits
CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIA , Note: This part is in high demand and may require...
-23%
Sinister Diesel 03-07 Dodge Ram Cummins 5.9L Cold Air Intake Sinister Diesel 03-07 Dodge Ram Cummins 5.9L Cold Air Intake Quick View

Sinister Diesel 03-07 Dodge Ram Cummins 5.9L Cold Air Intake

$582.39 $447.99
SINSD-CAI-5.9C-04
Air Intake Systems Cold Air Intakes
Patent Pending, CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIA, Note: This part is in high demand and may...
-23%
Sinister Diesel 03-07 Ford 6.0L 58v FICM Sinister Diesel 03-07 Ford 6.0L 58v FICM Quick View

Sinister Diesel 03-07 Ford 6.0L 58v FICM

$1,303.89 $1,002.99
SINSD-FICM-58
Fuel Delivery Fuel Injection Control Modules
Help your truck to run better using this 03-07 Powerstroke 58v FICM from Sinister Diesel. This fuel injection control module or FICM has been...
-23%
Sinister Diesel 03-07 Ford 6.0L Billet Blue Cap Kit Sinister Diesel 03-07 Ford 6.0L Billet Blue Cap Kit Quick View

Sinister Diesel 03-07 Ford 6.0L Billet Blue Cap Kit

$330.19 $253.99
SINSD-BCK-6.0
Engine Components Oil Caps
Add some durability and style to your truck using these Sinister Diesel 03-07 Powerstroke billet cap! Unlike the OEM oil and filter caps, these...
-23%
Sinister Diesel 03-07 Ford 6.0L Fuel Filter Cap Sinister Diesel 03-07 Ford 6.0L Fuel Filter Cap Quick View

Sinister Diesel 03-07 Ford 6.0L Fuel Filter Cap

$136.49 $104.99
SINSD-FFC-6.0
Engine Components Oil Caps
A cracked fuel filter cap can lead to air in the fuel system. That can result in hard starting or potential fuel injector issues....
-23%
Sinister Diesel 03-07 Ford 6.0L Intake Elbow (w/o Bungs) Sinister Diesel 03-07 Ford 6.0L Intake Elbow (w/o Bungs) Quick View

Sinister Diesel 03-07 Ford 6.0L Intake Elbow (w/o Bungs)

$152.09 $116.99
SINSD-INTEL-6.0
Air Intake Systems Intake Elbows
This product is finished in a Sinister Blue high gloss powder coat for extra protection and a clean and stylish appearanceThis Part Fits: Year...
-23%
Sinister Diesel 03-07 Ford 6.0L Oil Filter & Coolant Filtration System Sinister Diesel 03-07 Ford 6.0L Oil Filter & Coolant Filtration System Quick View

Sinister Diesel 03-07 Ford 6.0L Oil Filter & Coolant Filtration System

$807.29 $620.99
SINSD-EOF-CF-6.0
Oil Filter Other Oils & Oil Filters
This product has a blue anodized finish for extra protection and a clean and stylish appearance;Clearance issues with Banks Power Hot Side Charge Pipe;Will...
Items 1 to 12 of 79 total

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