ATS 309-512-2326 Stage 1 68RFE Transmission Package | 2007.5-2011 Dodge RAM 2500/3500 6.7L Cummins 2WD

Features:

• Fits 2007.5-2011 RAM 6.7L Cummins 2WD
• Includes Co-Pilot line pressure controller
• 21 percent more forward clutch surface
• 34 percent more 2C and 4C clutch area
• Billet channel plate prevents valve body warping
• Reinforced shafts reduce breakage risk
• Upgraded sprag with stronger roller clutch
• Hydraulic circuits recalibrated for performance
• Deep pan adds 5 quarts of ATF
• Plug-and-play electronics for easy install
• Smooth shifting under load or light driving
• Built for towing and daily reliability

This Package Solves The Problems The Factory Forgot

If you’ve been fighting a losing battle with the stock 68RFE in your 2007.5-2011 RAM 6.7L Cummins, you’re not alone. The factory transmission just wasn’t built to handle much more than the stock power level, and the moment you add a tune or hook up a trailer, its weak points start to show. That’s where the ATS Stage 1 68RFE Transmission Package comes in. Built for serious truck owners who need better shift control, improved durability, and reliable towing performance, this package gives your 2WD RAM the upgrade it deserves. You get a fully built transmission, an ATS Co-Pilot controller, and a performance torque converter all designed to work together and eliminate the slipping, early failures, and overheating issues of the factory unit. The plug-and-play Co-Pilot controller brings smarter line pressure management that adapts to how you drive, whether you're towing or cruising unloaded. Add to that a deep pan for cooler temps, reinforced internals, and precision hydraulic adjustments, and you’ve got a transmission you can finally trust. Whether it's hauling tools to the jobsite or heading out with the camper, this setup gives your truck the confidence it was missing from the factory.

Every Component In This Build Has A Purpose

The ATS Stage 1 68RFE Transmission Package is much more than a basic rebuild. From front to back, it’s engineered to correct the factory's most common failure points using proven performance upgrades. Clutch packs are redesigned with increased surface areas, 21 percent more for forward, 17 percent more for overdrive, and a full 34 percent more for the 2C and 4C packs. A billet-machined channel plate replaces the flimsy stock casting in the valve body, eliminating warping and cross leaks caused by heat and pressure. ATS also replaces the factory one-way sprag with a low roller clutch that’s more durable and lubricated properly, which is a major step in long-term reliability. Hydraulic tuning has been recalibrated across the board, improving shift timing and clutch engagement to match real-time torque output. The Co-Pilot controller plays a critical role here, reading engine and boost data to apply clutch pressure exactly when needed. This allows the transmission to stay calm at light throttle but clamp down under heavy load. Altogether, this system is built for balance, adding strength where needed and control where it counts.

Fitment: 2007.5, 2008, 2009, 2010, 2011 Dodge RAM 2500/3500 6.7L Cummins 2WD

Notes: 

• The factory 68RFE transmission was designed cheaply and has known weak points.
• ATS upgrades address common failure areas with both hard parts and hydraulics.
• This Stage 1 package is ideal for lightly to moderately tuned trucks.
• Includes ATS Co-Pilot controller for smarter, adaptive pressure control.
• Valve body is fully re-engineered to eliminate cross leaks and improve shift timing.
• Reinforced internal shafts/upgraded clutch packs increase torque handling capacity.
• Clutch surface area is significantly increased for better power transfer.
• Billet channel plate prevents warping under heat and pressure.
• Prop 65 warning label. 
• Co-Pilot allows plug-and-play installation with no tuning required.
• Not recommended for trucks pushing power levels beyond Stage 1 capabilities.
• ATS recommends professional installation for best performance and longevity.
• Covered by a 3-year/300,000-mile warranty when installed correctly.
  
• Core charge of $2500 applies.