Dorman - First Stop Drum Brake Wheel Cylinder Direct Replacement for 1988-2004 Chevrolet GMC Isuzu W37876

Drum brake wheel cylinder for 1988-2004 Chevrolet GMC Isuzu that replaces the original wheel cylinder to restore reliable braking performance.

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

Key Features

• Direct replacement of OEM drum brake wheel cylinder
• Professionally tested with surface-tested bores for optimal sealing
• Designed to match fit, function and performance of original part

Benefits

• Restores braking reliability on older Chevrolet, GMC, and Isuzu models
• Ensures smooth installation with OEM dimensions
• Reduces risk of brake failure or uneven wear
• Provides confidence in daily driving demands

Application

This part is for owners of 1988-2004 Chevrolet, GMC and Isuzu vehicles needing a drum brake wheel cylinder replacement to maintain safe braking.

Fitment Notes

• Compatible with 1988-2004 Chevrolet GMC Isuzu models

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

• Included items not specified by the manufacturer.

Item Dimensions

• 4.3in x 3.1in x 6.1in, 2.5lbs