PPE 2015-2018 SILVERADO/SIERRA 1500 W/ 8L90 TRANSMISSION AND 3/8" LINE - TRANSMISSION FLUID THERMAL BYPASS VALVE

Transmission Fluid Thermal Bypass Valve

Add another measure of protection and increase fluid flow to the transmission cooler. Increase cooling capacity with this easy-to-install billet aluminum PPE Transmission Fluid Thermal Bypass Valve for the GM 8L90 8-speed transmission.

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 an 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.

2018-2022 Chevrolet Express 6 Cyl 4.3 Liter; 2018-2021 GMC Savana 6 Cyl 4.3 Liter; 2018 GMC Sierra 1500 8 Cyl 6.2 Liter; 2018 GMC Sierra 1500 8 Cyl 5.3 Liter; 2018 Chevrolet Silverado 1500 8 Cyl 6.2 Liter; 2018 Chevrolet Silverado 1500 8 Cyl 5.3 Liter; 2017 GMC Yukon Xl 8 Cyl 6.2 Liter; 2017 GMC Yukon 8 Cyl 6.2 Liter; 2017 GMC Sierra 1500 8 Cyl 5.3 Liter; 2017 Chevrolet Tahoe 8 Cyl 6.2 Liter; 2017 Cadillac Escalade 8 Cyl 6.2 Liter; 2016-2017 Chevrolet Silverado 1500 8 Cyl 5.3 Liter; 2016 GMC Yukon Xl 8 Cyl 6.2 Liter; 2016 GMC Yukon 8 Cyl 6.2 Liter; 2016 GMC Sierra 1500 8 Cyl 6.2 Liter; 2016 GMC Cadillac; 2016 Chevrolet Silverado 1500 8 Cyl 6.2 Liter; 2015-2017 Chevrolet Tahoe 8 Cyl 6.2 Liter; 2015 GMC Sierra 1500 8 Cyl 6.2 Liter; 2014 GMC Sierra 1500 4 3L V6 Gas

SKU: 125071000

GTIN: 840171223149

Manufacture Name: PPE

Shipping Weight: 0.8

Shipping Length: 3.625

Shipping Width: 5

Shipping Height: 2

EO Number:

Cross Reference #

California Proposition 65 Warning - P65warnings.ca.gov