11-19 Duramax 2500, 3500 ReadyLift Torsion Bar Key Unloading Tool 4 Inch Inlet Top arms only require the

Top arms only require the removal of one bolt to allow adjustment

9L Cummins diesel engine

Nodular Iron Flywheel

Tuner or programmer required to bypass VGT functions and codes

11-19 Duramax 2500, 3500 ReadyLift Torsion Bar Key Unloading Tool 4 Inch Inlet Top arms only require theReadyLift Torsion Bar Key Unloading Tool For 2011 2019 Chevy GMC 2500HD 3500HD The ReadyLIFT 66 7822B Professional Grade Torsion Key Unloading Tool features a larger, stronger design with forged hardened steel construction that has been lab tested to guarantee premium and safe performance. For over a decade installers have trusted ReadyLIFT unloading tools to get the job done quickly and safely. The new 66 7822B Heavy Duty tool will meet and surpass