Dorman M630275 Brake Master Cylinder

Reliable Brake Master Cylinder for Precise Hydraulic Control

The Dorman M630275 Brake Master Cylinder is engineered to provide consistent brake hydraulics performance for various vehicle applications. Designed with an aluminum body and integrated sensor, this master cylinder ensures reliable operation and accurate brake fluid management.

• Master cylinder bore diameter: 40 mm for optimal hydraulic pressure
• Constructed from durable aluminum material for corrosion resistance
• Includes reservoir for brake fluid storage and management
• Equipped with a sensor to monitor brake system status
• Two outlets with secondary outlet thread diameter of 0.5 inches and rearward outlet size of 9/16-18
• Package contains the master cylinder unit only

Detailed Product Description

The Dorman M630275 master cylinder features a 40 mm bore diameter, which is critical for maintaining proper hydraulic pressure within the brake system. Its aluminum construction offers strength and resistance to corrosion, extending the service life of the component. The included reservoir allows for efficient brake fluid storage, while the integrated sensor provides real-time monitoring of brake system conditions. With two outlets, including a secondary outlet thread diameter of 0.5 inches and a rearward outlet size of 9/16-18, this master cylinder supports precise brake fluid distribution to the vehicle's braking circuits.

Common Applications and Issues Addressed

• Restores proper brake pedal feel and responsiveness
• Eliminates brake fluid leaks caused by worn or damaged master cylinders
• Resolves brake warning light activation due to sensor faults
• Improves brake system hydraulic pressure consistency
• Addresses issues related to brake fluid reservoir damage or failure

Installation Notes and Tips

When installing the Dorman M630275 master cylinder, ensure the brake fluid reservoir is properly filled and free of contaminants. Bleed the brake system thoroughly to remove air pockets and verify sensor connections are secure for accurate brake system monitoring. This master cylinder is compatible with specific vehicle makes and models; verify fitment before installation.

Quality Assurance and Warranty

Dorman manufactures the M630275 master cylinder to meet or exceed OEM standards, using quality materials and precise engineering. While mounting hardware is not included, the product is designed for straightforward replacement. Please consult Dorman's warranty policy for coverage details.