Dorman - First Stop Brake Master Cylinder for 1963-66 Buick M49201

Brake master cylinder for 1963-66 Buick replaces the original master cylinder on these vehicles.

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

Key Features

• Precision-engineered to match the design, function, and performance of the original master cylinder
• Made with new high-quality materials for a safe, durable replacement
• Strict specifications meet rigorous SAE International standards

Benefits

• Provides reliable braking performance comparable to OEM
• Ensures safety and durability for daily driving demands
• Reduces risk of repeat repairs by matching original design
• Easy direct-fit installation with no modification needed

Application

This part is for owners of 1963-66 Buick models needing a master cylinder replacement to restore braking function.

Fitment Notes

• 1963-66 Buick

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

• 8.4in x 7.0in x 4.3in, 4.5lbs