Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit turn14-product-not-found-review step-by-step instructions with pictures and

step-by-step instructions with pictures and should take around 1-2 hours to complete

AIRTEC Part No: ATIKVAG12

However allow more time to fit for face-lifted models as the bumper requires the foam insert to be removed and the intercooler brackets adapted to suit

Replacement air filter part number X-1046-BB

A Bosch EV14 Universal 40mm compact matched set of 6 injectors 1200cc (extended nozzle)

Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit turn14-product-not-found-review step-by-step instructions with pictures andManufacturer Part # : MMTC L5P TBV Market Description The Allison transmission is the backbone of your L5P Duramax. It's responsible for transmitting large quantities of torque from your V8 diesel powerplant. This torque generates a lot of heat, and if that heat isn't dissipated, it can destroy your transmission. The transmission cooler does a good job of keeping trans fluid temperatures in check, but only if the fluid can reach it. The stock cooling