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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.
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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.
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Thoroughbred Sku #: DOR904-103 Manufacturer Sku #: 904-103
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$20.95
2001 - 2004 Chevy C4500 Kodiak
2001 - 2004 Chevy C5500 Kodiak
2001 - 2004 Chevy Silverado 2500
2001 - 2004 Chevy Silverado 3500
2001 - 2004 GMC C4500 TopKick
2001 - 2004 GMC C5500 TopKick
2001 - 2004 GMC Sierra 2500
2001 - 2004 GMC Sierra 3500
Product Name: DORMAN Products FUEL RAIL RETURN LINE GASKETS 2001-2004 GM 6.6L DURAMAX LB7 Manufacturer: Dorman Products Manufacturer Part #: 904-103 Thoroughbred Diesel Part #: DOR904-103 Fitment Notes: 2001-2004 GM 6.6L DURAMAX LB7
This fuel injection return line gasket kit is designed to match the original components required to repair the fuel line and restore proper pressure on specified vehicles. It's made of quality components for reliable performance.
Dorman Products Features:
Specifications