Raybestos MC391255 Brake Master Cylinder

Overview of Raybestos MC391255 Brake Master Cylinder

The Raybestos Element3; New Brake Master Cylinder MC391255 is engineered for reliable brake hydraulics performance. Designed specifically for Ford Freestar models, this master cylinder ensures precise brake fluid control and consistent stopping power.

• Constructed from durable aluminum for corrosion resistance
• Features a 1.060-inch bore size for optimal hydraulic pressure
• Includes two mounting holes with a diameter of 0.354 inches for secure installation
• Equipped with two ports, both with M10x1 thread size for compatibility with brake lines
• Compatible with Ford Freestar vehicles requiring this specific master cylinder

Detailed Product Description

The Raybestos MC391255 brake master cylinder is a critical component in the brake hydraulics system of the Ford Freestar. Its aluminum construction offers a balance of strength and corrosion resistance, which is essential for long-term durability. The 1.060-inch bore size is designed to provide the correct hydraulic pressure needed for effective braking response. This master cylinder includes two mounting holes, each with a diameter of 0.354 inches, ensuring a secure and precise fit during installation. Additionally, the two ports with M10x1 threading accommodate standard brake line fittings, facilitating straightforward connection to the vehicle's brake system.

About the Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering reliable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes quality materials and precise engineering, making it suitable for replacement parts like the MC391255 brake master cylinder. The Element3; New series is designed to provide consistent performance and durability for vehicles such as the Ford Freestar.

Common Applications and Problem Resolution

• Restores proper brake fluid pressure in Ford Freestar brake systems
• Replaces worn or leaking master cylinders causing brake pedal issues
• Addresses brake fluid leaks from damaged or corroded master cylinders
• Improves brake responsiveness and pedal feel
• Solves issues related to inconsistent braking performance

Installation Notes and Tips

When installing the Raybestos MC391255 brake master cylinder, ensure the mounting holes align precisely with the vehicle’s brake booster or firewall. Use the specified 0.354-inch diameter mounting holes for secure attachment. Properly thread the brake lines into the M10x1 ports to avoid leaks. Bleed the brake system thoroughly after installation to remove air and restore optimal brake function. It is recommended to inspect related brake components during installation for overall system integrity.

Quality Assurance and Warranty

Raybestos manufactures the MC391255 brake master cylinder to meet stringent quality standards. The aluminum construction and precise machining contribute to reliable performance and longevity. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.