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Injectors & Related Items
Water Meth Inj Kits
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.
Gaskets & Seals
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.
Floor Mats and Liners
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Spare Tire Carriers
Make heads turn with custom truck accessories from Thoroughbred Diesel.
Gooseneck & Fifth Wheel
Hitch Pins & Hitch Locks
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Weight Distributing Hitchs
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Thoroughbred Sku #: CUM3902343
Manufacturer Sku #: 3902343
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Product Name: Cummins 3902343 Cylinder Head Alignment Dowel
Manufacturer Part #: 3902343
Thoroughbred Diesel Part #: CUM3902343
Fitment Notes: Universal
Cummins 3902343 Cylinder Head Alignment Dowel.
Cummins Thermostat 180 Degree Features: