PPE 2017-2019 GM 6.6L Duramax Transmission Fluid Thermal Bypass Valve

Add another measure of protection and increase fluid flow to your transmission cooler. Increase cooling capacity with this easy-to-install billet aluminum PPE Transmission Fluid Thermal Bypass Valve for the GM L5P Duramax Diesel. The OEM part has restrictive internal passages. When the OEM valve fails in the closed position, transmission fluid doesn’t reach your cooler. This can be caused by mechanical failure or debris. The result of stock valve failure can cause the transmission to dangerously overheat. Without properly cooled transmission fluid, the demands of towing and rigorous stop-and-go driving conditions shorten the life of transmission components. The PPE Bypass Valve eliminates the extremely restrictive mechanical factory valve, maximizing fluid flow to and from the transmission cooler.

For further protection, a Neodymium magnet equipped service plug with O-ring seal has been added. The removable plug traps ferrous debris and can be accessed to remove particles from the system. The factory bypass valve does not have this feature.

2019 GMC Sierra 3500HD 8 Cyl 6.6 Liter Turbo; 2019 GMC Sierra 2500HD 8 Cyl 6.6 Liter Turbo; 2019 Chevrolet Silverado 3500HD 8 Cyl 6.6 Liter Turbo; 2019 Chevrolet Silverado 2500HD 8 Cyl 6.6 Liter Turbo; 2018 GMC Sierra 3500HD 8 Cyl 6.6 Liter Turbo; 2018 GMC Sierra 2500HD 8 Cyl 6.6 Liter Turbo; 2018 Chevrolet Silverado 3500HD 8 Cyl 6.6 Liter Turbo; 2017 GMC Sierra 3500HD 8 Cyl 6.6 Liter Turbo; 2017 Chevrolet Silverado 3500HD 8 Cyl 6.6 Liter Turbo; 2017 Chevrolet Silverado 2500HD 8 Cyl 6.6 Liter Turbo

SKU: 125065020

GTIN: 840171234367

Manufacture Name: PPE

Shipping Weight: 1.1

Shipping Length: 5.7

Shipping Width: 3.75

Shipping Height: 2

EO Number:

Cross Reference #

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