2019+ Silverado/Sierra 1500 w/ 8L90 Transmission Fluid Thermal Bypass Valve PPE Diesel GM Silverado/Sierra and extreme off-road use

and extreme off-road use

With an estimated timeframe of 10 minutes

5 Performance Elite coil-over shocks from BDS

Crank it up and level out your ride with Rough Country's Torsion Bar Leveling Kit for 2001-2010 Chevy/GMC HD models

Level out and take your 23-24 Ford Super Duty diesel powered truck with this 3-inch radius arm lift kit from BDS Suspension

2019+ Silverado/Sierra 1500 w/ 8L90 Transmission Fluid Thermal Bypass Valve PPE Diesel GM Silverado/Sierra and extreme off-road useTransmission 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