Raybestos MC39447 Brake Master Cylinder

Reliable Brake Master Cylinder for Ford and Lincoln Vehicles

The Raybestos Element3; New Brake Master Cylinder MC39447 is engineered to restore precise brake hydraulics for select Ford and Lincoln models. Designed with durable iron construction and exact fitment specifications, this master cylinder ensures consistent braking performance for your Mustang, Continental, or Mark VII.

• Constructed from robust iron material for long-lasting durability
• Features a 1.125-inch bore size for optimal hydraulic pressure
• Includes two mounting holes with a 0.402-inch diameter for secure installation
• Equipped with two ports: primary port thread 9/16"-18 and secondary port thread 7/16"-24
• Compatible with Ford Mustang, Lincoln Continental, and Mark VII models

About the Raybestos Element3; New Product Line

The Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components that meet or exceed OEM standards. This brake master cylinder is part of that line, offering precise engineering and material quality to maintain the integrity of your vehicle’s braking system. The Element3; New series is designed to provide consistent performance and fitment for specific vehicle applications, including the Ford Mustang and Lincoln Continental.

Detailed Product Description

This brake master cylinder, part number MC39447, is crafted from iron to provide strength and resistance to wear. It features a bore size of 1.125 inches, which is critical for maintaining proper hydraulic pressure within the brake system. The unit includes two mounting holes, each with a diameter of 0.402 inches, ensuring a secure and stable fit during installation. Additionally, the master cylinder has two ports with specific thread sizes—9/16"-18 for the primary port and 7/16"-24 for the secondary port—allowing for proper connection to the brake lines. This part is designed specifically for Ford and Lincoln vehicles, including the Mustang, Continental, and Mark VII, ensuring compatibility and reliable operation.

Common Applications and Issues Addressed

• Restores brake hydraulic pressure for Ford Mustang and Lincoln Continental models
• Replaces worn or leaking master cylinders causing brake fluid loss
• Solves spongy or unresponsive brake pedal issues
• Addresses brake system failure due to internal cylinder wear
• Improves overall brake system reliability and safety

Installation Notes and Tips

When installing the Raybestos MC39447 brake master cylinder, ensure the mounting holes align precisely with the vehicle’s brake booster or firewall. Use the correct torque specifications to avoid damage to the iron housing. Bleed the brake system thoroughly after installation to remove air and restore proper hydraulic pressure. Verify that the primary and secondary port threads match the brake line fittings to prevent leaks.

Quality Assurance and Warranty

Raybestos manufactures the MC39447 brake master cylinder to meet stringent quality standards, ensuring durability and reliable performance. The Element3; New product line undergoes rigorous testing to comply with OEM specifications. While specific warranty details are not provided here, Raybestos typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.