Dorman M630675 Brake Master Cylinder

Overview of the Dorman Brake Master Cylinder M630675

The Dorman Brake Master Cylinder M630675 is designed specifically for Hyundai Elantra and Kia Forte models, providing reliable brake hydraulics performance. This master cylinder features an aluminum construction and includes a reservoir and sensor for efficient brake system operation.

• Master cylinder bore diameter: 0.813 inches
• Constructed from durable aluminum material
• Includes reservoir and sensor for complete functionality
• Two outlets with M12 x 1.0 thread size for rearward and secondary outlets
• Package contains the master cylinder only; mounting hardware not included

Detailed Product Description

The Dorman M630675 brake master cylinder is engineered to meet the specifications of Hyundai Elantra and Kia Forte vehicles. Its aluminum body ensures corrosion resistance and long-lasting durability under typical driving conditions. The 0.813-inch bore diameter is designed to provide consistent hydraulic pressure for effective braking. This master cylinder comes with an integrated reservoir and sensor, allowing for seamless monitoring and fluid management within the brake system. Featuring two outlets with M12 x 1.0 thread pitch, it supports proper brake line connections for optimal fluid distribution.

Common Applications and Problem Resolution

• Restores proper brake pedal feel and responsiveness
• Eliminates brake fluid leaks from a worn or damaged master cylinder
• Resolves issues with brake warning lights related to sensor faults
• Addresses inconsistent hydraulic pressure affecting braking performance
• Replaces master cylinders that have failed due to corrosion or wear

Installation Notes and Tips

When installing the Dorman M630675 master cylinder, ensure the brake system is properly bled to remove air and maintain hydraulic integrity. Note that mounting hardware is not included, so original or compatible fasteners will be required. Verify thread sizes (M12 x 1.0) for brake line fittings to ensure compatibility. It is recommended to inspect related brake components during installation for overall system reliability.

Quality Assurance and Warranty Information

Dorman manufactures this brake master cylinder to meet or exceed OEM standards for Hyundai Elantra and Kia Forte vehicles. The aluminum construction and integrated sensor contribute to dependable performance. While specific warranty details should be confirmed at the point of purchase, Dorman typically offers limited warranties covering defects in materials and workmanship.