
BD Diesel 1061528 Transmission Cooler Thermal Bypass Valve Upgrade (2013-2018 Cummins)
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Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the BD Diesel 1061528 Transmission Cooler Thermal Bypass Valve Upgrade (2013-2018 Cummins) you will earn 119 DIESEL DOLLARS in your SDS Fuel Tank!
General Description
Eliminate the factory transmission bypass valve in your 2013-2018 Ram 6.7L Diesel with the BD Diesel 1061528 68RFE Transmission Cooler Thermal Bypass Valve Upgrade. Debris in the stock cooler bypass valve can cause it to jam the internal valve keeping it in recirculation mode. When this happens the transmission temperature will rise and can lead to overheating and premature transmission failure. The BD Cooler Bypass keeps the transmission cooler operational all the time and eliminates this failure prone item.
Features
- Eliminates Factory Bypass Valve
- Fits 68RFE & Aisin AS69RC Transmission
- Keeps Your Transmission Temperature as Low as Possible
- Ensures 100% Fluid Flow Through the Transmission Cooler

Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the BD Diesel 1061528 Transmission Cooler Thermal Bypass Valve Upgrade (2013-2018 Cummins) you will earn 119 DIESEL DOLLARS in your SDS Fuel Tank!