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Fleece Performance-01-04 GM LB7 Fleece High Pressure Injection Line (#4 & #5)

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, Fleece Performance lines feature machined 4140 injector swivel nuts and are corrosion resistant.

Injection line cylinder 4 or 5

Sold individually

Cross reference number: 97188722

Part number: FPE-FL-LB7-45

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