Bully Dog Cummins Unlock Cable (13-14 6.7L)

  • Sale
  • Regular price $49.95
Shipping calculated at checkout.


Unlock the potential of your 2013+ Cummins with the Bully Dog 2013+ Cummins unlock cable for use with the Bully Dog GT Diesel or GTX/GTX Watchdog. Used to unlock the ECU on your 2013-2016 Cummins 6.7L so you can tune via EFILive, Diablosport, Bully Dog or other FlashTuning method! No need to send your ECU out.

Unlock your new Cummins

Following a quick 4 step process is all that is required to get set up.

The unlock cable gives you the ability to program your new Cummins using the Bully Dog GT Diesel

Power You Can Feel

Easily Installed

Power You Can Feel