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.
Installation Instructions
This Part Fits:
YearMakeModelSubmodel2017-2019ChevroletSilverado 2500 HDHigh Country2017-2019ChevroletSilverado 2500 HDLT2017-2019ChevroletSilverado 2500 HDLTZ2017-2019ChevroletSilverado 2500 HDWT2017-2019ChevroletSilverado 3500 HDHigh Country2017-2019ChevroletSilverado 3500 HDLT2017-2019ChevroletSilverado 3500 HDLTZ2017-2019ChevroletSilverado 3500 HDWT2017-2019GMCSierra 2500 HDBase2017-2019GMCSierra 2500 HDDenali2017-2019GMCSierra 2500 HDSLE2017-2019GMCSierra 2500 HDSLT2017-2019GMCSierra 3500 HDBase2017-2019GMCSierra 3500 HDDenali2017-2019GMCSierra 3500 HDSLE2017-2019GMCSierra 3500 HDSLT
