Dorman - HELP Power Steering Reservoir Cap for 1987-2007 Buick Cadillac Chevrolet Oldsmobile Pontiac 82589

Power Steering Reservoir Cap for 1987-2007 Buick Cadillac Chevrolet Oldsmobile Pontiac to replace a cracked, worn or missing OEM cap and stop fluid leaks.

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

Key Features

• Direct replacement for OEM Power Steering Reservoir Cap
• Prevents fluid leaks and steering system contamination
• Quality tested with material testing for reliable performance

Benefits

• Restores proper sealing to prevent fluid loss
• Maintains steering system cleanliness for smoother operation
• Reduces risk of costly repairs due to leaks

Application

This part is ideal for owners of 1987-2007 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models experiencing cracked or missing reservoir caps.

Fitment Notes

• Fits 1987-2007 Buick Cadillac Chevrolet Oldsmobile Pontiac

Why Choose Dorman - HELP?

• 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

• 5.5in x 3.5in x 2.3in, 0.1lbs