GM Genuine Parts Power Steering Coolers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). &#9888 <bold>WARNING:</bold>  Cancer and Reproductive Harm - <Underline>https://www.P65Warnings.ca.gov</Underline>

GM Genuine Parts Power Steering Cooler

This power steering cooler is designed to match the fit and function of the original cooler on specified vehicles. Made of quality materials, it is engineered for reliable performance and durability.

Dorman Power Steering Cooler

The original power steering cooler on certain Chevrolet Silverado and GMC Sierra model years fails when the wire-style fins corrode, bend and break. This Dorman OE FIX cooler features a more robust stacked-fin design for greater durability and longer service life.

External coolers lower the temperature of oil/fluid to prevent overheating and enhance performance.