LB7 Duramax Injection Lines Complete Set (8) INTERCOOLER ACCESSORIES 2017-2019 DURAMAX 6.6L L5P All spools are replaced 100%

All spools are replaced 100% and machined to original specification

the bolts between the torque converter and flex plate can slip

Electronically closes off turbocharger vanes to provide engine braking

If you have a turbo mount exhaust brake on your stock turbo it can be transferred to the new Screamer Turbo

or for those who already have significant performance upgrades and want to safely monitor their vehicle's performance

LB7 Duramax Injection Lines Complete Set (8) INTERCOOLER ACCESSORIES 2017-2019 DURAMAX 6.6L L5P All spools are replaced 100%LB7 Duramax Injection Lines Complete Set (8) 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, weve got you covered with our Fleece Performance LB7 Injection Lines! This set is a direct upgrade to the factory lines on your 2001 2004 Duramax LB7. Features Complete Set of 8 new lines