Upgrade your Ford Super Duty’s transmission cooling system with the PPE Transmission Coolant Thermal Bypass Valve, engineered to improve cooler flow and reduce fluid temperatures under load. This billet aluminum valve replaces the restrictive OEM coolant control valve, delivering better cooling for towing, hauling, or daily driving when transmission stress is high.

Key Features

• Unrestricted Coolant Flow – Allows constant coolant flow to the transmission cooler instead of relying on the factory thermal restriction.
• Lower Transmission Temperatures – Helps reduce transmission fluid temperatures by allowing full-time cooling, improving longevity and reliability.
• CNC-Machined 6061-T6 Aluminum – Durable construction with anodized finish for corrosion resistance and long service life.
• Direct Fitment – Designed specifically for 2020–2025 Ford Super Duty trucks equipped with 10R100 or 10R140 transmissions.
• Simple Installation – Direct replacement for the OEM valve with no major modifications required.

Why Upgrade

On factory 2020+ Super Duty models, the coolant flow to the transmission cooler is restricted until the transmission reaches higher temperatures. Even after opening, the OEM valve still limits flow, reducing cooler efficiency under heavy loads. The PPE Thermal Bypass Valve eliminates these restrictions, providing constant coolant circulation and improved transmission temperature control.

Ideal For

• 2020–2025 Ford Super Duty trucks with the 10-speed 10R100 or 10R140 transmission
• Towing heavy loads
• Frequent hauling or commercial use
• Hot climate driving or mountain towing
• Drivers looking to improve transmission life and cooling performance

Upgrade to the PPE Thermal Bypass Valve and give your transmission the cooling performance it deserves under load.