2019-2023 GM 1500 Bar and Plate Transmission Fluid Cooler

Boost your transmission performance with this PPE Bar and Plate Transmission Fluid Cooler. A bigger effective cooling area and thicker core enable the PPE cooler to draw 200% more heat from your transmission fluid compared to the factory cooler. We observed up to 45°F temperature drop with a PPE cooler installed under the same operating conditions.

The PPE Bar and Plate Transmission Cooler are made of high-quality aluminum, with specially engineered fin construction to maximize cooling efficiency while maintaining pressure drop as low as possible. It is a direct replacement with no modification or additional parts needed. Reuse factory cooler hardware for installation.

For maximum transmission oil temperature reduction, PPE recommends using this cooler in conjunction with the PPE Thermostat Bypass Valve Part# 125069000.