Raybestos MC390702 Brake Master Cylinder

Overview of Raybestos MC390702 Brake Master Cylinder

The Raybestos Element3; New Brake Master Cylinder MC390702 is engineered for reliable brake hydraulics performance. Designed specifically for Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis models, this master cylinder ensures precise brake fluid control and consistent stopping power.

• Constructed from durable aluminum for corrosion resistance and longevity
• Features a 1.000-inch bore size for optimal hydraulic pressure
• Includes two mounting holes with a diameter of 0.335 inches for secure installation
• Equipped with two ports: primary port thread M10x1 and secondary port thread M12x1
• Compatible with Ford, Lincoln, and Mercury full-size sedan brake systems

Element3; New Product Line Details

The Element3; New line by Raybestos focuses on delivering high-quality brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes precision manufacturing and material selection, such as aluminum master cylinders, to provide durability and consistent brake performance. The MC390702 master cylinder is part of this line, offering a reliable replacement option for specific Ford, Lincoln, and Mercury vehicles.

Technical Description and Specifications

This brake master cylinder features an aluminum body that resists rust and wear, extending the service life of the component. The 1.000-inch bore size is designed to maintain proper hydraulic pressure within the brake system, ensuring effective brake pedal feel and response. The two mounting holes, each with a diameter of 0.335 inches, allow for precise and secure attachment to the vehicle's brake system. Additionally, the master cylinder includes two ports with specific thread sizes (M10x1 for the primary port and M12x1 for the secondary port), facilitating proper brake line connections.

Compatible Vehicles and Applications

• Ford Crown Victoria brake system replacement
• Lincoln Town Car brake hydraulics repair
• Mercury Grand Marquis brake master cylinder upgrade
• Addressing brake fluid pressure inconsistencies
• Resolving brake pedal sponginess or failure

Installation Notes and Tips

When installing the Raybestos MC390702 master cylinder, ensure the mounting holes align correctly with the vehicle’s brake booster or firewall. Use the specified mounting hole diameter of 0.335 inches for proper fitment. Verify that the brake lines connect to the correct ports, matching the M10x1 and M12x1 thread sizes to avoid leaks. Bleed the brake system thoroughly after installation to remove air and restore optimal brake function.

Quality Assurance and Warranty

Raybestos manufactures the MC390702 master cylinder to meet stringent quality standards, ensuring reliable brake system performance. The aluminum construction provides corrosion resistance and durability under normal operating conditions. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship.