BD Diesel 1061531 - 19-23 Chevrolet Silverado / GMC Sierra 1500 8L90 Cooler Bypass Delete

BD Diesel 1061531 - 19-23 Chevrolet Silverado / GMC Sierra 1500 8L90 Cooler Bypass Delete

Fluid Cooler Bypass - Bypass Delete - Fitting / Gasket / O-Rings - Aluminum - Black Anodized - GM 6L90 2019-23 - Each

COOLER BYPASS DELETE CHEVY SILVERADO/GMC SIERRA 1500 8L90 2019-2023

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, which can lead to overheating and premature transmission failure. The BD Cooler Bypass Delete keeps the transmission cooler operational all the time and eliminates this failure-prone item.

• Eliminates factory bypass valve
• Ensures 100% fluid flow through the transmission cooler
• Keeps your transmission temperature as low as possible
• Includes all new seals required for install, and magnetic service plug