Raybestos MC39968 Brake Master Cylinder

Reliable Brake Master Cylinder for Honda Civic

The Raybestos Element3; New Brake Master Cylinder MC39968 is engineered to restore precise brake hydraulics for your Honda Civic. Designed with durable aluminum construction and exact fitment specifications, this master cylinder ensures consistent brake performance and safety.

• Constructed from lightweight, corrosion-resistant aluminum
• Two mounting holes with 0.354 inch diameter for secure installation
• Bore size of 0.938 inches for optimal hydraulic pressure
• Two ports with M10x1 thread size for primary and secondary brake lines
• Compatible specifically with Honda Civic models

Detailed Product Features and Specifications

This Raybestos brake master cylinder, part number MC39968, features a robust aluminum body that resists corrosion and heat, contributing to long-term durability. The two mounting holes, each with a diameter of 0.354 inches, provide a stable and precise fit to the brake system. The 0.938-inch bore size is designed to deliver consistent hydraulic pressure, essential for effective brake operation. Both the primary and secondary ports use M10x1 thread sizes, ensuring compatibility with standard brake line fittings on Honda Civic vehicles. This part is engineered to meet the exact specifications required for proper brake hydraulics function.

About the Raybestos Element3; New Product Line

The Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components with modern materials and precise engineering. This product line emphasizes durability and fitment accuracy, making it suitable for replacement brake master cylinders like the MC39968. The Element3; New series is designed to meet or exceed OEM standards, providing a dependable option for maintaining brake system integrity on Honda Civic models.

Common Brake Issues Addressed by This Master Cylinder

• Brake pedal sinking or sponginess due to internal leaks
• Loss of hydraulic pressure affecting braking performance
• Brake fluid leaks around the master cylinder area
• Inconsistent brake response or delayed engagement
• Replacement of worn or damaged master cylinder components

Installation Notes and Tips

Ensure the mounting holes align precisely with the brake booster or firewall on your Honda Civic. Use the correct M10x1 threaded brake lines for both primary and secondary ports to avoid leaks. After installation, bleed the brake system thoroughly to remove air and restore proper hydraulic pressure. Verify bore size compatibility to maintain brake system integrity.

Quality Assurance and Warranty

Raybestos manufactures the MC39968 brake master cylinder to meet stringent quality standards. The aluminum construction offers corrosion resistance and durability under typical operating conditions. While specific warranty details are not provided here, Raybestos products generally come with manufacturer-backed quality assurance to support reliable brake system performance.