13-16 Bully Dog ECU UnlockThe Bully Dog 42214 Unlock Cable for your 2013 2016 Dodge 6. 7L Cummins is designed to unlock the ECM on your truck to allow for installation of a Bully Dog GT Tuner. THE PROCESS: Purchase a GT Diesel and the Cummins Unlock Cable part#42214 Install the GT Diesel and follow on screen instructions. Install the Unlock Cable and follow on screen instructions on the GT. Install Tuning from the GT Diesel. FEATURES: "Unlocks" ECM Works With Bully Dog GT Tuner

AirDog® Features

OEM Style weather tight connections and wire harnesses

extend life and resist failure

Designed to work in conjunction with factory parts and not cause any premature wear or failure

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

Comes with EAS Starter cable and EGT probe

Mini / Dimmable gear selection display

Other features:

This high flow design deletes the resonator and reroutes the PCV

Optimized Engine Performance

7L > 178-208 Cast iron Cam

Specifications: