Dorman - First Stop Brake Master Cylinder for Buick 2007-06 Chevrolet 2008-06 GMC 2008-06 Saab 2008-06 M630440

Brake master cylinder for 2007-06 Buick, 2008-06 Chevrolet, GMC and Saab models that replaces the original unit with precision-engineered performance.

Built to meet rigorous SAE International standards and crafted from high-quality materials for reliable service.

Key Features

• Precision-engineered to match OEM design, function, and performance
• Strict specifications meeting SAE International standards
• Dimensions: 9.5in x 6.9in x 4.3in
• Weight: 1.9lbs

Benefits

• Ensures safe and consistent braking performance
• Reduces risk of brake failure or leaks
• Easy to install as a direct-fit replacement
• Durable construction for long-term reliability

Application

Ideal for mechanics and DIY enthusiasts restoring brake systems on specified vehicles.

Fitment Notes

• Buick 2007-06
• Chevrolet 2008-06
• GMC 2008-06
• Saab 2008-06

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

• Dimensions: 9.5in x 6.9in x 4.3in, Weight: 1.9lbs