Raybestos MC390601 Brake Master Cylinder

Reliable Brake Master Cylinder for Mazda 626

The Raybestos Element3; New Brake Master Cylinder MC390601 is engineered to restore precise brake hydraulics for your Mazda 626. Designed with durable aluminum construction and exact fitment specifications, this master cylinder ensures consistent braking performance.

• Constructed from lightweight, corrosion-resistant aluminum
• Features a 1.000-inch bore size for optimal hydraulic pressure
• Includes 2 mounting holes with 0.343-inch diameter for secure installation
• Equipped with 3 ports, including primary and secondary M10x1 threaded ports
• Specifically designed for Mazda 626 brake hydraulic systems

About the Raybestos Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering reliable brake components with modern materials and precise engineering. This brake master cylinder is part of that line, offering enhanced durability through its aluminum body and carefully designed port threading to match OEM specifications for the Mazda 626.

Detailed Product Description

The MC390601 brake master cylinder is crafted from aluminum to provide a balance of strength and corrosion resistance, essential for maintaining brake system integrity. Its 1.000-inch bore size supports effective hydraulic pressure generation, while the two mounting holes with a diameter of 0.343 inches ensure a secure fit. The three ports, including primary and secondary ports threaded M10x1, facilitate proper brake fluid flow and connection to the brake lines. This part is engineered specifically for the Mazda 626, ensuring compatibility and reliable performance.

Common Issues Addressed by This Master Cylinder

• Brake pedal sinking or sponginess due to internal leaks
• Loss of hydraulic pressure affecting braking efficiency
• Brake fluid leaks around the master cylinder mounting area
• Inconsistent brake response or delayed engagement
• Wear or corrosion in the original master cylinder impacting safety

Installation Notes and Tips

• Verify compatibility with Mazda 626 before installation
• Ensure mounting holes align properly with vehicle brake system
• Use appropriate brake fluid and bleed the system after installation
• Check port threads (M10x1) for proper brake line connection
• Inspect for leaks and test brake pedal firmness post-installation

Quality Assurance and Warranty

Raybestos manufactures the MC390601 brake master cylinder to meet strict quality standards, using durable aluminum material and precise machining. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in material and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.