Ram 2500 & 3500 6.7L Cummins 68RFE Transmission Rebuild Kits

The stock 68RFE in the 2007.5-2024 Ram 2500 and 3500 isn't known for it's ability to hold power, so if you're going to be stacking on some serious Cummins Ram power upgrades, grabbing a Tier One 68RFE Rebuild Kit is your best bet. Our lineup of 68RFE rebuild kits overhaul the internals of your Ram's stock automatic transmission for improved function, all while handling more horsepower and torque than stock. These Tier One Ram transmission rebuild kits allow you to use powerful Cummins tunes and other bolt-on performance parts to hit new levels of power without needing to worry about a transmission failure ruining your day. Make sure to also check out our out built 68RFE Transmissions or our Ram performance parts & accessories. Contact Tier One with questions or for custom builds!