BD Diesel 1061532 - 17-19 Chevrolet/GM Allison Cooler Bypass Delete

BD Diesel 1061532 - 17-19 Chevrolet/GM Allison Cooler Bypass Delete

Fluid Cooler Bypass - Bypass Delete - Fittings / O-Rings - Aluminum - Black Anodized - GM Allison 2017-19 - Each

Transmission Oil Cooler Bypass Tube Eliminator Kit;

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
• Not just a plug, includes a whole replacement block