Dorman M630697 Brake Master Cylinder

Reliable Brake Master Cylinder for Mitsubishi Eclipse and Galant

The Dorman M630697 Brake Master Cylinder is engineered to restore proper brake hydraulics for Mitsubishi Eclipse and Galant models. Designed with precision, this master cylinder ensures consistent brake fluid pressure and reliable stopping power.

• Master cylinder bore diameter: 1 inch for accurate fluid displacement
• Constructed from durable aluminum material for corrosion resistance
• Includes reservoir for brake fluid storage
• Equipped with a sensor to monitor brake system status
• Two outlets with rearward outlet size M10 x 1.0 and thread pitch 1.0

Detailed Product Description

The Dorman M630697 brake master cylinder is a critical component in the brake hydraulics system of Mitsubishi Eclipse and Galant vehicles. Its 1-inch bore diameter allows for precise control of brake fluid pressure, which is essential for effective braking performance. Made from aluminum, this master cylinder offers enhanced durability and resistance to corrosion, extending the service life of the part. The included reservoir holds the brake fluid, ensuring a steady supply to the braking system. Additionally, the integrated sensor provides real-time monitoring of the brake system, helping to maintain safety and performance. The master cylinder features two outlets, including a rearward outlet with a 10mm x 1.0 thread diameter and a 1.0 thread pitch, compatible with the brake lines on the specified Mitsubishi models.

Common Applications and Issues Addressed

• Restores brake fluid pressure for consistent braking response
• Replaces worn or leaking master cylinders causing brake failure
• Solves issues related to brake pedal sinking or sponginess
• Addresses brake warning light activation due to sensor faults
• Improves overall brake system reliability on Mitsubishi Eclipse and Galant

Installation Notes and Tips

Installation of the Dorman M630697 brake master cylinder requires proper brake fluid handling and bleeding to remove air from the system. Ensure compatibility with the vehicle’s brake lines, especially the rearward outlet thread size M10 x 1.0. Use appropriate tools to avoid damaging the aluminum housing or sensor connections. It is recommended to inspect related brake components during installation for optimal performance.

Quality Assurance and Warranty

Dorman manufactures this brake master cylinder to meet or exceed OEM specifications for Mitsubishi Eclipse and Galant models. The aluminum construction and integrated sensor contribute to reliable operation under normal driving conditions. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship.