2018-2023 F-150/Mustang RSA Race Solutions 10R80 Valve Body

New Ford 10R80 Valve Body with RSA Cooling Mod
Engineered for Uncompromising Performance and Longevity
Elevate your Ford 10R80 transmission to elite levels with the all-new RSA Cooling Mod Valve Body—a precision-rebuilt, performance-enhanced unit designed for high-horsepower builds, heavy towing, and extreme-duty applications.
Key Features:

RSA Cooling Mod Integrated: Exclusive bypass valve body cooling circuit dramatically reduces fluid temperatures by up to 60°F under load, preventing heat-related clutch failures and extending transmission life in boosted, tuned, or fleet vehicles.
100% New OEM-Quality Solenoids: Every pressure control, shift, and TCC solenoid is brand-new (not reman), ensuring lightning-fast, consistent shifts and zero electrical drift.
Upgraded Separator Plate & Check Balls: Laser-cut stainless steel plate with optimized orifices and RSA-tuned check ball geometry for sharper, firmer shifts and improved line pressure stability.
Blueprinted & Flow-Tested: Each valve body is hand-assembled, vacuum-tested, and dyno-verified to exceed OE specifications—delivering crisp 1-2, 2-3, and 4-5 upshifts even at 700+ HP.
Thermal-Coated Casting: High-temp ceramic coating on critical surfaces resists warping and improves heat dissipation.

Applications:

2017–2026 F-150 (2.7L/3.5L/5.0L)
2018–2026 Mustang GT (Gen 3 Coyote)
2017–2026 Expedition / Navigator
2020–2025 Super Duty (6.2L/7.3L Gas)
Ideal for 10R80 swaps in Coyotes, LS, and Hemi builds

Why RSA Cooling Mod?
Traditional 10R80 valve bodies starve the cooler circuit under WOT, spiking temps past 240°F and cooking fluid. The RSA Cooling Mod reroutes fluid directly through the auxiliary cooler at all times, mimicking diesel HD cooling logic—proven to keep temps below 190°F during drag passes, dyno pulls, or desert towing.
Plug-and-Play Installation – No tuning required (optional custom tune unlocks full potential). Includes new pan gasket, filter, and RSA install guide.
Backed by a 36-Month / 100,000-Mile Warranty
Made in the USA | Built for the Abuse
Upgrade your 10R80 before heat upgrades you.
Order the RSA Cooling Mod Valve Body today and shift like you mean it.