Dorman - First Stop Brake Master Cylinder with Precision Engineering for 2005-2007 Chevrolet GMC M630325

Brake Master Cylinder for 2005-2007 Chevrolet GMC M630325 used to replace worn or failing factory master cylinder.

Built with new, high-quality materials and engineered to meet rigorous SAE International standards for reliable service.

Key Features

• Precision-engineered to match original master cylinder design
• Meets rigorous SAE International standards
• Makes of new, high-quality materials
• Designed for 2005-2007 Chevrolet and GMC models

Benefits

• Provides reliable braking performance comparable to OEM
• Reduces risk of brake failure or reduced stopping power
• Easy direct-fit installation saves time and labor
• Durable construction extends service life
• Meets safety standards for peace of mind

Application

This part is ideal for owners of 2005-2007 Chevrolet and GMC vehicles experiencing worn master cylinders, brake fluid leaks, or reduced braking performance. It can be used in daily commuting, towing, or any driving scenario requiring dependable brakes.

Fitment Notes

• Fitment years/make/model: 2005-2007 Chevrolet, 2005-2007 GMC

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: 9.9in x 9.3in x 6.2in; Weight: 3.2lbs