Dorman M36445 Brake Master Cylinder

Reliable Brake Master Cylinder for Ford and Mercury Vehicles

The Dorman M36445 brake master cylinder is designed to restore proper brake hydraulics in select Ford and Mercury models. Engineered with a cast iron body and a built-in reservoir, this master cylinder ensures consistent brake fluid delivery for safe and effective braking performance.

• Master cylinder bore diameter: 0.938 inches for precise hydraulic pressure
• Durable cast iron construction for long-lasting service
• Includes reservoir for brake fluid storage
• Two outlet ports with rearward outlet size 7/16-24 and secondary outlet thread diameter 3/8-24
• Compatible with Ford Bobcat, Cougar, Monarch, Mustang, and Pinto models

Product Details and Specifications

The Dorman M36445 brake master cylinder features a 0.938-inch bore diameter, which is critical for maintaining the correct hydraulic pressure within the brake system. Constructed from cast iron, this master cylinder offers durability and resistance to wear under demanding conditions. It comes with an integrated reservoir to hold brake fluid, eliminating the need for a separate component. The unit has two outlets: a rearward outlet sized at 7/16-24 and a secondary outlet with a 3/8-24 thread diameter, allowing for proper brake line connections. This part is designed specifically for Ford and Mercury vehicles including the Bobcat, Cougar, Monarch, Mustang, and Pinto, ensuring compatibility and reliable fitment.

Common Applications and Problem Resolution

• Restores brake fluid pressure in vehicles experiencing spongy or unresponsive brakes
• Replaces worn or leaking master cylinders causing brake fluid loss
• Addresses brake pedal sinking or failure to maintain pressure
• Solves issues related to internal seal failure within the master cylinder
• Improves overall brake system reliability in Ford and Mercury models

Installation Notes and Tips

When installing the Dorman M36445 brake master cylinder, ensure the brake system is properly bled to remove air and maintain hydraulic integrity. Verify that the outlet ports match the brake line fittings on your specific vehicle model. Since mounting hardware is not included, retain or source the necessary bolts and fittings before installation. Proper torque specifications should be followed to avoid leaks or damage to the unit.

Quality Assurance and Warranty

Dorman manufactures this brake master cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction and integrated reservoir contribute to the part’s durability and performance. While specific warranty details are not provided here, Dorman typically offers limited warranties on their brake hydraulic components to ensure customer confidence and product reliability.