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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: FPE-FL-LB7-27
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$68.99
2001 - 2004 Chevy Silverado 2500
2001 - 2004 Chevy Silverado 3500
2001 - 2004 GMC Sierra 2500
2001 - 2004 GMC Sierra 3500
Product Name: Fleece LB7 high pressure injection line (#2 and #7) Manufacturer: Fleece Manufacturer Part #: FPE-FL-LB7-27 Thoroughbred Diesel Part #: FPE-FL-LB7-27 Fitment Notes: 2001-2004 GM Duramax LB7
Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your injectors, have a line failure, or are looking to upgrade your stock lines, we’ve got you covered with our direct replacement LB7 injection lines! An upgrade to the factory lines on your 2001-2004 Duramax LB7, our Fleece Performance lines feature machined 4140 injector swivel nuts and are corrosion resistant.
Fleece Fuel Injection Lines Features: