Raybestos MC39761 Brake Master Cylinder

Overview of Raybestos Element3; New Brake Master Cylinder MC39761

The Raybestos Element3; New Brake Master Cylinder MC39761 is designed for reliable brake hydraulics performance in select Mitsubishi and Plymouth vehicles. Engineered with precision, this aluminum master cylinder ensures consistent braking response for models like the Mitsubishi Eclipse, Galant, Laser, and Plymouth Sigma.

• Constructed from durable aluminum for corrosion resistance and longevity
• Features a 0.938-inch bore size for optimal hydraulic pressure
• Includes two mounting holes with a diameter of 0.354 inches for secure installation
• Equipped with two ports, both with M10x1 thread size for compatibility with brake lines
• Part number MC39761 specifically designed for Mitsubishi and Plymouth brake systems

Details on the Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes material quality and precise engineering, as seen in the MC39761 master cylinder’s aluminum construction and exact bore sizing. The Element3; New series is tailored to provide dependable brake system performance for vehicles requiring exact fitment and durability.

Technical Description of the MC39761 Brake Master Cylinder

This brake master cylinder features a 0.938-inch bore size, which is critical for maintaining proper hydraulic pressure within the brake system. The aluminum body offers resistance to corrosion and heat, contributing to longer service life. With two mounting holes sized at 0.354 inches in diameter, the unit ensures a secure and stable fit. Both primary and secondary ports use M10x1 threading, compatible with standard brake line fittings on Mitsubishi Eclipse, Galant, Laser, and Plymouth Sigma models. The dual-port design supports efficient brake fluid distribution for balanced braking performance.

Compatible Vehicles and Common Applications

• Replacement for brake master cylinder issues in Mitsubishi Eclipse models
• Suitable for Mitsubishi Galant brake hydraulic repairs
• Compatible with Mitsubishi Laser brake system maintenance
• Used in Plymouth Sigma brake master cylinder replacements
• Addresses brake fluid leaks, spongy brake pedal feel, and loss of hydraulic pressure

Installation Notes and Tips

Ensure the brake system is fully depressurized before removing the old master cylinder. Verify that the mounting holes align correctly with the vehicle’s brake booster or firewall. Use proper torque specifications when securing the MC39761 to avoid damage. Bleed the brake system thoroughly after installation to remove air and restore proper brake pedal feel. Confirm that the M10x1 threaded ports are compatible with existing brake lines or adapters.

Quality Assurance and Warranty Information

Raybestos manufactures the MC39761 brake master cylinder to meet stringent quality standards. The aluminum construction and precise bore sizing contribute to consistent performance and durability. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.