Fleece Performance FPE-FL-LB7-27 LB7 High Pressure Injection Line (2 and 7) For 01-04 Duramax LB7 Fleece Engine Gaskets & Seals timing and fuel pressure

timing and fuel pressure

Size is 21

+256 lb-ft torque and 10 percent more mileage

Nothing can put an end to a quarter mile pass or hill climb faster than a turbo hose that blows off

and tow from there

Fleece Performance FPE-FL-LB7-27 LB7 High Pressure Injection Line (2 and 7) For 01-04 Duramax LB7 Fleece Engine Gaskets & Seals timing and fuel pressureOriginal 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