Dorman - First Stop Brake Master Cylinder for 2004-2002 Acura RSX and 2005-2001 Honda Civic M630111

Brake master cylinder for 2004-2002 Acura RSX and 2005-2001 Honda Civic M630111 replaces original master cylinder to restore reliable braking performance.

Built to meet rigorous SAE International standards and engineered to match the original master cylinder’s design, function, and performance for reliable service.

Key Features

• Precision-engineered to match OEM design
• Meets rigorous SAE International standards
• Makes of high-quality materials
• Designed for 2004-2002 Acura RSX and 2005-2001 Honda Civic
• Part number M630111

Benefits

• Restores original braking performance for safe driving
• Reduces risk of brake failure or uneven wear
• Easy to install with direct-fit design
• Extends vehicle lifespan by maintaining braking system integrity
• Provides peace of mind knowing it meets SAE standards

Application

Ideal for owners of 2004-2002 Acura RSX or 2005-2001 Honda Civic who need a reliable replacement after wear, damage, or to upgrade braking performance.

Fitment Notes

• 2004-2002 Acura RSX
• 2005-2001 Honda Civic

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: 2.3lbs.