BD Diesel Bypass Delete Fluid Cooler Bypass - Black - GM 6L90 2019-23 13331 A definitive increase in braking

A definitive increase in braking and durability over traditional aluminum rotor systems

Tank sets regular and diaphragm axle bleeders perfect every time

Triple X Logo CNC'ed into plate

plastic 1983-88 style rear bumper covers are perfect for Factory Stock and Sportsman circle track cars

BD Diesel Bypass Delete Fluid Cooler Bypass - Black - GM 6L90 2019-23 13331 A definitive increase in brakingDebris 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. Product Description: Fluid Cooler Bypass Bypass Delete Fitting Gasket O Rings Aluminum Black