Full Allison Transmission Conversion Kit Stage 5

Features:

• Replaces 68RFE in 2015-2018 RAM 2500/3500 2WD
• Built ATS Allison 1000 Stage 5 transmission included
• Features billet input, output, and intermediate shafts
• Upgraded billet P2 carrier and billet C2 hub
• Modified P1 sun gear for added durability
• Deep pan improves cooling and transmission life
• Retains full factory electronic functions and controls
• Translator module enables plug-and-play install
• Eliminates common 68RFE failure points under power
• No fabrication or engine block grinding required
• Perfect match for tuned or heavily worked Cummins
• Backed by a full 5-year ATS transmission warranty

Stop Letting Your 68RFE Hold You Back

If you're tired of treating your 68RFE like a weak link every time you tow, launch, or lay into the throttle, it's time to upgrade to something that was actually built for the job. The ATS Full Allison Conversion Kit with the Stage 5 build is the ultimate fix for 2015-2018 RAM 2500 and 3500 2WD trucks running the 6.7L Cummins. This isn't just a stronger transmission, it's a full replacement system that eliminates the common failure points of the factory setup while keeping all your factory features intact. From push-button start to tow/haul mode and tap shifting, everything continues to work like it came off the lot, just with a whole lot more muscle behind it. With billet upgrades throughout and a proven deep pan design for better cooling, this kit handles big horsepower, heavy towing, and aggressive driving without breaking a sweat. Whether you daily drive your truck or push it hard with performance tuning, this swap gives you the confidence to drive it like you mean it. Backed by ATS with a 5-year warranty, this is the last transmission you’ll need to install.

Every Piece Of This Kit Is Purpose Built

The ATS Stage 5 Full Allison Conversion Kit goes far beyond a simple transmission swap. At its core is a fully built Allison 1000 that’s been packed with billet upgrades, input, intermediate, and output shafts, a billet P2 carrier, billet C2 hub, and a modified P1 sun gear, all designed to stand up to the torque of the 6.7L Cummins. The transmission is cooled by a deep ATS pan that increases fluid capacity and helps reduce operating temperatures under load. A custom-cast bellhousing allows the Allison to bolt directly to the Cummins without any engine block modifications, bracket fabrication, or wiring headaches. The Translator module is where this kit really shines, allowing the Allison TCM to communicate cleanly with the truck’s ECM and BCM. That means your speedometer, tow/haul, cruise control, and even remote start all continue to function just like factory. Every piece of the kit was engineered to work together, giving you a seamless fit and factory-level drivability with far superior strength. It's a professional-grade solution for anyone looking to ditch the limitations of the 68RFE without sacrificing usability.

Fitment: 2015, 2016, 2017, 2018 RAM 2500/3500 6.7L Cummins 68RFE 2WD

Notes:

• Designed to replace 68RFE in 2015-2018 RAM 2500/3500 2WD
• Professional installation is strongly recommended
• Engine must be re-flashed to AS69RC or AS68RC calibration
• Some driveshaft modification may be required
• Includes all hardware, electronics, and wiring needed for install
• Translator module maintains full OEM electronic functionality
• No engine block grinding or custom fabrication needed
• Kit is compatible with factory shifter and controls
• Stock Allison 1000 not recommended without internal upgrades
• Estimated install time is approximately 12 hours
• Truck will be down for several days during conversion
• Backed by ATS with a 5-year transmission warranty