Dorman - First Stop Drum Brake Wheel Cylinder with Surface-Tested Bores for 1979-1994 Subaru W37418

Drum Brake Wheel Cylinder for 1979-1994 Subaru with surface-tested bores replaces original wheel cylinder on specific models.

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 original wheel cylinder.
• Surface-tested bores ensure optimum sealing surface for pressure cups.
• Manufactured and tested for quality assurance.
• Compatible with Subaru models 1979-1994.
• Part number W37418.

Benefits

• Restores reliable braking performance comparable to OEM.
• Reduces risk of brake failure or uneven wear.
• Simplifies installation with direct fitment.
• Provides peace of mind with quality-tested construction.

Application

This part is for Subaru owners needing a reliable drum brake wheel cylinder replacement. Common use cases include replacing worn cylinders, restoring braking performance after repairs, or upgrading to a higher-quality component.

Fitment Notes

• Fits Subaru models 1979-1994.

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

• Includes 1 wheel cylinder.

Item Dimensions

• 3.8in x 2.5in x 2.3in, 0.5lbs