Raybestos MC391070 Brake Master Cylinder

Overview of Raybestos MC391070 Brake Master Cylinder

The Raybestos MC391070 is a precision-engineered brake master cylinder designed specifically for Mazda RX-8 models. Crafted from durable aluminum, this component ensures reliable brake hydraulics performance and consistent stopping power.

• Compatible with Mazda RX-8 vehicles
• Constructed from lightweight aluminum for durability
• Two mounting holes with 0.343-inch diameter for secure installation
• 0.875-inch bore size for optimal hydraulic pressure
• Two ports with M10x1 thread size for primary and secondary connections

Detailed Product Description

This Raybestos brake master cylinder, part number MC391070, is engineered to meet the specific hydraulic requirements of the Mazda RX-8. The aluminum master cylinder material offers corrosion resistance and strength, contributing to long service life. Featuring two mounting holes with a diameter of 0.343 inches, it provides a secure fit to the vehicle’s brake system. The 0.875-inch bore size is designed to deliver precise hydraulic pressure, ensuring effective brake fluid transfer. Both the primary and secondary ports use M10x1 threading, facilitating compatibility with standard brake line fittings.

About the Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering reliable brake hydraulics components with modern materials and precise manufacturing standards. This product line emphasizes durability and fitment accuracy, making it suitable for vehicles like the Mazda RX-8 that require exact specifications for brake master cylinders.

Common Applications and Problem Resolution

• Replacement for worn or leaking brake master cylinders on Mazda RX-8
• Restores proper hydraulic pressure for consistent brake pedal feel
• Eliminates brake fluid leaks caused by damaged ports or seals
• Addresses mounting issues with precise hole alignment and diameter
• Improves overall brake system reliability and safety

Installation Notes and Tips

When installing the Raybestos MC391070 brake master cylinder, ensure the mounting holes align correctly with the vehicle’s brake booster or firewall. Use compatible brake lines with M10x1 threaded fittings for both primary and secondary ports. Bleed the brake system thoroughly after installation to remove air and verify proper hydraulic pressure. It is recommended to inspect related brake components during installation for optimal system performance.

Quality Assurance and Warranty

Raybestos manufactures the MC391070 brake master cylinder to meet strict quality standards, using aluminum for corrosion resistance and durability. While specific warranty details are not provided here, Raybestos products typically come with manufacturer-backed warranties to ensure reliability and customer confidence.