Chevy Duramax 01-04 LB7 Fuel Injector Line Set 2011-2016 Duramax 06-07 LBZ Injector Set:

Duramax 06-07 LBZ Injector Set: Remanufactured injector set flowing at 30 percent over

This injector set comes with SAC style nozzles flowing at 100 percent over and the injectors have had internal calibration upgrades for added fuel delivery

Rated HP - 450 HP

Biggest nozzles recommended for stock CP3 pump or turbo

Nozzle Flow Test

Chevy Duramax 01-04 LB7 Fuel Injector Line Set 2011-2016 Duramax 06-07 LBZ Injector Set:If you are changing your injectors, have a line failure, or are looking to swap out your stock lines, weve got you covered with our all LB7 injector line set! Factory lines are prone to collecting rust where the line threads onto the fuel injector. Protect your injectors from this threat by replacing the lines. This set is a direct replacement for the factory lines on your 2001 2004 Duramax LB7 and includes all 8 lines in one complete set. Features: