GM

Duramax Allison T14/A50 Transmission Control Module/TCM Exchange

This is a ready-to-ship, completely rebuilt, and pre-programmed replacement Duramax Allison A50/T14 TCM for your 2009 - 2015 Chevrolet and GMC trucks with 6.6L Duramax engines. Each TCM is programmed for your vehicle's specific VIN. Plug-and-Play no...

GM

LML/LMM Allison TCM Exchange

This is a ready-to-ship, completely rebuilt, and pre-programmed replacement LML/LMM Allison TCM for your 2009 - 2015 Chevrolet and GMC trucks with 6.6L Duramax engines. Each TCM is programmed for your vehicle's specific VIN. Plug-and-Play no...

GM

A50/T14 TCM Exchange

This is a ready-to-ship, completely rebuilt, and pre-programmed replacement A50/T14 Allison TCM for your 2009 - 2015 Chevrolet and GMC trucks with 6.6L Duramax engines. Each TCM is programmed for your vehicle's specific VIN. Plug-and-Play no...

GMC

2006 - 2008 GMC Sierra 2500/3500HD Allison T14A / A40 TCM Exchange

This is a ready-to-ship, completely rebuilt, and pre-programmed replacement Allison T14a/A40 TCM found in 2006 - 2008 GMC Sierra trucks with 6.6L Duramax engines. Each TCM is programmed for your vehicle's specific VIN. Plug-and-Play no...