Dorman - OE Solutions Power Steering Cooler with Stacked-Fin Design for 2015-2019 Chevrolet Silverado GMC Sierra 918-329

Power steering cooler for 2015-2019 Chevrolet Silverado and GMC Sierra that replaces the original unit which fails due to corroded wire-style fins.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Stacked-fin design for greater durability
• Designed in the United States
• Backed by more than a century of automotive aftermarket excellence

Benefits

• Longer service life compared to original cooler
• Reduces risk of power steering failure
• Improved reliability for daily driving

Application

This part is for owners of 2015-2019 Chevrolet Silverado and GMC Sierra who need a reliable replacement for the factory power steering cooler.

Fitment Notes

• Fitment years: 2015-2019 Chevrolet Silverado GMC Sierra

Why Choose Dorman - OE Solutions?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• Included items not specified by the manufacturer.

Item Dimensions

• 34.8in x 13.6in x 11.8in, 4.8lbs