ATS 309-544-2326 Stage 4 68RFE Transmission Package | 2007.5-2011 Dodge RAM 2500/3500 6.7L Cummins 4WD

Features:

• Fits 2007.5-2011 Dodge RAM 6.7L 4WD
• Includes ATS Co-Pilot pressure controller system
• Billet input shaft handles high torque output
• Heavy-duty torque converter improves load control
• Billet valve body prevents warping and leaks
• Upgraded clutch packs improve holding power
• Stronger roller clutch replaces weak factory sprag
• Reinforced case brace increases structural rigidity
• Deep pan adds 5 quarts fluid capacity
• Improved clutch timing enhances shift performance
• Perfect for towing, tuning, and daily use
• Backed by 3 year/300,000 mile warranty

Stop Letting Your Transmission Hold Your Truck Back

If you own a 2007.5-2011 Dodge RAM 6.7L Cummins 4WD and you’ve added power, bigger tires, or tow heavy, then you already know the stock 68RFE was never built to keep up. The ATS Stage 4 Transmission Package takes everything weak about the factory setup and replaces it with stronger, smarter components that are made to handle real-world abuse. Whether you're daily driving with a tune or pulling a trailer through steep grades, this package gives you confidence that your transmission won’t be the limiting factor. With a billet input shaft, a heavy-duty torque converter, and the Co-Pilot controller managing pressure and converter lockup, every shift feels solid and responsive. It’s not just about more strength, it’s about smoother performance and better control in all driving conditions. This package also includes a deep transmission pan to keep temps cooler under load, which helps extend the life of the entire system. If you're serious about getting more out of your truck, this upgrade is the foundation you need.

Complete Hydraulic And Mechanical Reinforcement From Front To Back

The ATS Stage 4 68RFE package is a full-scale overhaul designed to correct the factory’s compromises in both strength and hydraulic control. Starting with the billet valve body, ATS replaces the stock cast plate with a 1-inch thick aluminum version that resists warping and eliminates cross leaks under heat. All clutch packs are upgraded with increased surface area, including a 21 percent gain in the underdrive and 34 percent increases in both the 2C and 4C packs. These improvements allow the transmission to hold more power without slipping or excessive wear. The low one-way sprag is replaced with a cam and roller clutch for better torque handling and improved lubrication. A billet pump assembly with oversized gears and a reengineered pressure regulator ensures fluid delivery remains strong and consistent at every throttle input. Reinforced shafts and hubs provide durability for high torque applications, while the Co-Pilot controller actively adjusts line pressure and clutch timing in real time. Together, these upgrades make the 68RFE reliable even in high-horsepower and heavy-hauling conditions.

Fitment:  2007.5, 2008, 2009, 2010, 2011 Dodge RAM 2500/3500 6.7L Cummins 4WD

Notes:

• Specifically built for 2007.5-2011 Dodge RAM 6.7L Cummins 4WD
• Corrects all major failure points of the stock 68RFE
• Ideal for tuned trucks, towing, or heavy-duty use
• Includes ATS Co-Pilot for dynamic line pressure control
• Co-Pilot is plug-and-play and does not require tuning
• Upgraded clutch packs increase surface area and torque capacity
• Billet valve body eliminates cross leaks and shifting issues
• Low sprag is replaced with a stronger roller clutch assembly
• Deep transmission pan adds 5 quarts of ATF for cooling
• Billet pump assembly maintains stable fluid pressure delivery
• Co-Pilot controller avoids line pressure spikes common with tuning
• Professional installation recommended for best performance results
• Prop 65 warning label
• Core charge of $2500 applies