ATS 309-524-2464 Stage 2 68RFE Transmission Package | 2019-2024 RAM 2500/3500 6.7L Cummins 4WD

Features:

• Supports higher power than stock units
• Billet input shaft for added strength
• Workhorse torque converter included
• Co-Pilot controller improves shift performance
• Upgraded clutch packs for better durability
• Billet valve body prevents warping and leaks
• High-capacity pan adds 5 quarts cooling
• Hydraulic circuits recalibrated for power output
• Heavy duty pump with oversized gears
• Strong roller clutch replaces weak sprag
• Built for 2019–2024 RAM 6.7L Cummins
• Includes 3 year or 300k mile warranty

Built To Carry Your Truck Further With Confidence

If you are tired of wondering whether your stock 68RFE can keep up with the way you use your truck, the ATS Stage 2 package gives you the confidence you have been looking for. This setup is built for RAM owners who work their trucks hard and want a transmission that can keep pace without feeling stressed or unpredictable. The upgraded torque converter, billet components, and refined hydraulic tuning all come together to give the truck a smoother and stronger feel, especially when towing or hauling. You will notice how much more controlled the shifts feel, even under heavier throttle, which translates to better drivability during everyday use. The added strength built into the pump, shafts, and clutch packs means you are not pushing your transmission near its limits every time you load the trailer. Instead, the truck feels like it finally has a transmission that matches the torque of the 6.7L Cummins. The Stage 2 kit brings real improvements that carry over into daily driving, long highway pulls, and tighter backroad climbs where consistent power delivery matters most.

Engineered To Strengthen The Weak Points Of The 68RFE

The Stage 2 package focuses on correcting the known weaknesses in the factory 68RFE by rebuilding the transmission from the inside out. The redesigned pump assembly regulates converter charge more effectively while allowing a wider pressure range to match changing load demands. ATS increases clutch surface area in several key packs, giving the transmission more holding power and more consistent apply rates when gear changes are commanded. The upgraded roller clutch replaces the fragile factory sprag and significantly improves durability in high torque situations. Their billet channel plate eliminates the heat related warping issues found in the stock cast plate and strengthens the hydraulic circuits that control shift timing. The accumulator pistons, separator plate, and valve body passages are all modified to deliver better pressure integrity and quicker fill times. When paired with the Co-Pilot controller, the system maintains stable line pressure up to 270 PSI, giving the transmission the hydraulic support it needs to stay reliable under increased power.

 Fitment: 2019, 2020, 2021, 2022, 2023, 2024 RAM 2500/3500 6.7L Cummins 4WD

Notes: 

• Stock 68RFE was built for cost, not strength.
• Transmission has major weak points at higher power levels.
• Stock components like shafts and sprag are prone to failure.
• Factory valve body often suffers from heat-related warping.
• Clutch packs in factory transmission have limited surface area.
• High horsepower requires precise hydraulic tuning to avoid failure.
• Stock line pressure caps out around 160 PSI.
• Stock lock-up strategy can cause sluggish drivability.
• Valve body and line pressure tuning must match engine output.
• Prop 65 warning label.
• Upgraded parts alone are not enough without proper calibration.
• Co-Pilot controller allows better tuning without TCM issues.
• 2019-2024 trucks benefit from avoiding aftermarket TCM tuning.
• Core charge of $2500 applies