Dorman - First Stop Drum Brake Wheel Cylinder for 1987-1998 Buick Chevrolet GMC Oldsmobile Pontiac W37625

Drum Brake Wheel Cylinder for 1987-1998 Buick Chevrolet GMC Oldsmobile Pontiac by Dorman - First Stop replaces the original wheel cylinder to restore braking performance.

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

Key Features

• Direct replacement drum brake wheel cylinder engineered to match fit, function and performance of the original part
• Professionally tested for quality assurance
• Bores surface‑tested to ensure an optimum sealing surface for the pressure cups

Benefits

• Restores braking power for safe stopping
• Ensures reliable performance with long‑lasting durability
• Easy installation as a direct fit replacement
• Reduces risk of leaks and repeat repairs

Application

This part is ideal for owners of older Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models who need a reliable drum brake replacement.

Fitment Notes

• 1987-1998 Buick Chevrolet GMC Oldsmobile Pontiac

Why Choose Dorman - First Stop?

• 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

• 1 PC

Item Dimensions

• 4.0in x 2.9in x 2.3in, 1.0lbs