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Air Filters
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Injectors & Related Items
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Thoroughbred Diesel has been your online performance headquarters since 2002. We know how to get the most performance out of your pickup truck and offer all of today's most popular diesel performance products.
Brakes
ECM
Electrical Components
Engine Components
Exterior Replacement Parts
Filters
Fuel Pumps
Gaskets & Seals
Interior Replacement Parts
Oil Pumps
Starters & Alternators
Thoroughbred Diesel offers OEM and diesel stock parts for your diesel pickup truck. At Thoroughbred Diesel, you can buy stock diesel replacement parts such as injectors, fuel pumps, ball joints, track bars, turbos, and more for your diesel truck.
Injection Pump
Injector
Turbo Charger
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Make heads turn with custom truck accessories from Thoroughbred Diesel.
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Thoroughbred Sku #: CUM3976371 Manufacturer Sku #: 3976371
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$14.95
2003 - 2018 Dodge Ram 2500
2003 - 2018 Dodge Ram 3500
2008 - 2018 Dodge Ram 4500
2008 - 2018 Dodge Ram 5500
Product Name: Cummins Injector Seal Manufacturer: Cummins Manufacturer Part #: 3976371 Thoroughbred Diesel Part #: CUM3976371 Fitment Notes: 2003-2018 Dodge Cummins PU & Cab & Chassis
Cummins Injector Seal for 2003-2018 Dodge Cummins PU & Cab & Chassis diesels.
Cummins Injector Seal Features: