BD Diesel

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

SKU 1061531

MPN bdd1061531

$93.95 · In stock

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

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.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2019–2021GMCSierra 1500Base
2019–2021ChevroletSilverado 1500SSV
2019–2023GMCSierra 1500Elevation
2019–2023GMCSierra 1500Denali
2019–2023ChevroletSilverado 1500Custom Trail Boss
2019GMCSierra 1500 LimitedBase
2019–2023ChevroletSilverado 1500LTZ
2019–2023ChevroletSilverado 1500WT
2022–2023GMCSierra 1500Pro
2019–2021GMCSierra 1500AT4
2019–2023ChevroletSilverado 1500RST
2019–2023ChevroletSilverado 1500LT
2023ChevroletSilverado 1500PPV
2019–2023ChevroletSilverado 1500High Country
2019GMCSierra 1500 LimitedSLE
2019–2023GMCSierra 1500SLE
2019–2021ChevroletSilverado 1500Custom
2019–2023GMCSierra 1500SLT
2019–2023ChevroletSilverado 1500LT Trail Boss
Specifications
CategoryCooling
Sub-CategoryThermostats
UPC990011411424
CARB ApprovedYes
Prop 65 WarningY
Weight0.9 lb
Dimensions (L×W×H)9.4 × 3.3 × 3.3 in