Raybestos MC39312 Brake Master Cylinder

Reliable Brake Master Cylinder for Ford Escort and Mercury Lynx

The Raybestos Element3; New Brake Master Cylinder MC39312 is engineered to restore precise brake hydraulics for your Ford Escort or Mercury Lynx. Designed with durable iron construction and exact fitment specifications, this master cylinder ensures consistent braking performance.

• Constructed from robust iron material for durability
• Two mounting holes with 0.406-inch diameter for secure installation
• 21.000 mm bore size optimized for brake fluid pressure control
• Two ports with specific thread sizes: primary port 9/16"-18, secondary port 7/16"-24
• Compatible with Ford Escort and Mercury Lynx 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 MC39312 is part of that line, offering precise engineering and material quality tailored for specific vehicle applications like the Ford Escort and Mercury Lynx. The line emphasizes durability and fitment accuracy to maintain brake system integrity.

Detailed Product Description

This brake master cylinder features a 21.000 mm bore size, which is critical for maintaining proper hydraulic pressure in the brake system. The iron construction provides strength and resistance to wear, ensuring long service life. With two mounting holes sized at 0.406 inches in diameter, installation is straightforward and secure. The master cylinder includes two ports: a primary port with 9/16"-18 thread and a secondary port with 7/16"-24 thread, designed to match the brake line fittings on compatible vehicles.

Common Applications and Issues Addressed

• Restores brake fluid pressure loss in Ford Escort and Mercury Lynx
• Replaces worn or leaking master cylinders causing brake pedal sponginess
• Solves brake system failure due to internal seal wear
• Addresses mounting issues with precise hole diameter and quantity
• Ensures proper brake line connection with correct port thread sizes

Installation Notes and Tips

When installing the Raybestos MC39312 brake master cylinder, ensure the mounting holes align correctly with the vehicle’s brake booster or firewall. Use the specified 0.406-inch diameter mounting holes for secure attachment. Verify that brake lines match the primary and secondary port thread sizes (9/16"-18 and 7/16"-24) to prevent leaks. Bleed the brake system thoroughly after installation to remove air and restore proper brake pedal feel.

Quality Assurance and Warranty

Raybestos manufactures the MC39312 brake master cylinder to meet stringent quality standards, using iron material for durability and reliable performance. This part is backed by Raybestos’ quality assurance processes to ensure fitment and function for Ford Escort and Mercury Lynx models. Please refer to Raybestos documentation for specific warranty details.