Dorman First Stop Brake Master Cylinder for 1976-73 Chevrolet, 1987-82 Dodge, 1973 Dodge, 1976-73 GMC, 1983-82 Plymouth M39012

Brake Master Cylinder for 1976-73 Chevrolet, 1987-82 Dodge, 1973 Dodge, 1976-73 GMC, 1983-82 Plymouth from Dorman First Stop replaces original master cylinder on these vehicles.

Built with high‑quality materials and precision engineering to match OEM design, function, and performance for reliable service.

Key Features

• Precision engineered to match OEM design and function
• Meets rigorous SAE International standards
• Made with high‑quality materials for durability
• Fits Chevrolet 1976-73, Dodge 1987-82 & 1973, GMC 1976-73, Plymouth 1983-82
• Part number M39012

Benefits

• Restores factory‑level braking performance
• Reduces risk of brake failure and costly repairs
• Direct fit for quick, hassle‑free installation
• Extends vehicle lifespan with reliable service
• Provides peace of mind while driving

Application

This master cylinder is ideal for owners of older Chevrolet, Dodge, GMC, or Plymouth models who need a dependable replacement to maintain safe braking.

Fitment Notes

• Chevrolet 1976-73
• Dodge 1987-82 & 1973
• GMC 1976-73
• Plymouth 1983-82

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 Brake Master Cylinder

Item Dimensions

• 9.5in x 6.9in x 4.3in, 12.4lbs