Raybestos MC391195 Brake Master Cylinder

Reliable Brake Master Cylinder for Ford E-150 and Super Duty Models

The Raybestos Element3; New Brake Master Cylinder MC391195 is engineered to restore precise brake hydraulics for Ford E-150, E-150 Econoline, F-250 Super Duty, and F-350 Super Duty vehicles. Designed with durable aluminum construction and specific mounting features, this master cylinder ensures consistent brake performance.

• Constructed from lightweight, corrosion-resistant aluminum
• Two mounting holes with 0.354-inch diameter for secure installation
• 1.313-inch bore size optimized for brake fluid pressure control
• Two ports with M12x1 primary and M10x1 secondary port threads
• Compatible with Ford E-150, E-150 Econoline, F-250 Super Duty, and F-350 Super Duty

About the Raybestos Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering reliable brake hydraulics components with precise engineering and quality materials. This brake master cylinder MC391195 is part of that line, offering a balance of durability and performance tailored for heavy-duty Ford trucks and vans. The aluminum master cylinder material contributes to corrosion resistance and longevity, meeting the demands of commercial and personal use vehicles.

Detailed Product Description and Specifications

This brake master cylinder features a 1.313-inch bore size, which is critical for maintaining proper hydraulic pressure in the braking system. The two mounting holes, each with a diameter of 0.354 inches, provide a secure fitment to the vehicle’s brake system. The master cylinder includes two ports: a primary port with M12x1 threading and a secondary port with M10x1 threading, ensuring compatibility with the brake lines on specified Ford models. The aluminum construction offers a lightweight yet durable solution resistant to corrosion and wear.

Common Applications and Problem Resolution

• Restores brake fluid pressure in Ford E-150 and Super Duty brake systems
• Replaces worn or leaking master cylinders causing brake pedal issues
• Addresses inconsistent brake pedal feel or sponginess
• Solves brake fluid leaks from damaged or corroded master cylinders
• Improves overall brake system reliability and safety

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Carefully remove the old master cylinder and inspect brake lines for damage. Use proper tools to avoid damaging the M12x1 and M10x1 port threads during brake line reconnection. After installation, bleed the brake system thoroughly to remove air and verify proper brake pedal feel. Refer to the vehicle’s service manual for torque specifications and detailed procedures.

Quality Assurance and Warranty

Raybestos manufactures the MC391195 brake master cylinder to meet or exceed OEM standards for fit, form, and function. The Element3; New product line undergoes rigorous quality control to ensure durability and performance. Warranty coverage details should be confirmed with the point of purchase or Raybestos directly.