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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 #: GBR522-055 Manufacturer Sku #: 522-055
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$17.11
2001 - 2004 Chevy Silverado 2500
2001 - 2004 Chevy Silverado 3500
2001 - 2004 GMC Sierra 3500
2002 - 2004 GMC Sierra 2500
2003 - 2004 Chevy C4500 Kodiak
2003 - 2004 Chevy C5500 Kodiak
Product Name: GB LB7 Fuel Injector Seal Kit 2001-2004 GM Duramax LB7 Manufacturer: GB Remanufacturing Manufacturer Part #: 522-055 Thoroughbred Diesel Part #: GBR522-055 Fitment Notes: 2001-2004 GM Duramax LB7
Complete injector seal kit includes all necessary components to properly reseal four inectors on one bank of the Duramax LB7 engine. Buy QTY of 2 to do both sides, 8 injectors.
GB LB7 Fuel Injector Seal Kit Features: