ATS Allison Conversion Stage 4 Transmission 68RFE 15-18 Ram 6.7L Cummins 4WD ALI-AP63801AB Each hub assembly is a

Each hub assembly is a complete

1 Lift Kit will provide performance on top of comfort no matter the driving conditions

this is how you would replace it

OPTIONAL THERMOSTAT DETAILS: This kit includes the removeable Thermostat that can be installed to provide constant cooling in warm climates or for use in extreme driving/towing conditions

This provides 150% MORE holding force above stock

ATS Allison Conversion Stage 4 Transmission 68RFE 15-18 Ram 6.7L Cummins 4WD ALI-AP63801AB Each hub assembly is aSometimes, the factory 68RFE in your 2015 2018 Ram Cummins 4WD just doesn't cut it. Why not put an Allison behind your Cummins engine! The Allison transmission is known for its strength and durability and in the past, installing an Allison in your Ram was an absolute headache. Not anymore! ATS has developed a complete kit with everything you need to swap your 68RFE for a built Allison Stage 4 Transmission. ATS Diesel has engineered the first fully