Raybestos MC39493 Brake Master Cylinder

Reliable Brake Master Cylinder for Precise Hydraulic Control

The Raybestos Element3; New Brake Master Cylinder MC39493 is engineered to provide consistent brake hydraulic performance. Designed with durable iron construction and precise bore sizing, this master cylinder supports safe and effective braking for various vehicle applications.

• Constructed from robust iron material for durability
• Two mounting holes with 0.286-inch diameter for secure installation
• 0.875-inch bore size ensuring accurate hydraulic pressure
• Two ports with M10x1 thread size for primary and secondary connections
• Part number MC39493 for exact replacement and compatibility

Detailed Features and Specifications

This brake master cylinder features a 0.875-inch bore size that delivers precise hydraulic pressure to the brake system, essential for consistent pedal feel and stopping power. The iron master cylinder material offers strength and resistance to wear, supporting long-term reliability. With two mounting holes sized at 0.286 inches in diameter, installation is stable and secure. Both primary and secondary ports use M10x1 threads, facilitating compatibility with standard brake line fittings. The part number MC39493 ensures you receive the correct component for your vehicle’s brake hydraulics.

About the Raybestos Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering quality brake components that meet or exceed OEM specifications. This product line emphasizes durability and precise fitment, making it suitable for professional repairs and maintenance. The MC39493 master cylinder is part of this line, reflecting Raybestos’ commitment to reliable brake hydraulics and consistent performance.

Common Applications and Problem Solving

• Replaces worn or leaking brake master cylinders to restore brake pressure
• Addresses spongy or unresponsive brake pedal issues
• Fixes brake fluid leaks at the master cylinder ports or mounting points
• Improves brake system reliability in vehicles requiring a 0.875-inch bore master cylinder
• Compatible with vehicles needing M10x1 threaded brake line connections

Installation Notes and Tips

Ensure the mounting holes align correctly with the vehicle’s brake booster or firewall. Use proper torque specifications on the mounting bolts to avoid distortion. When connecting brake lines, verify that the M10x1 threads match the vehicle’s fittings to prevent leaks. Bleed the brake system thoroughly after installation to remove air and restore proper hydraulic function.

Quality Assurance and Warranty

Raybestos manufactures the MC39493 master cylinder to meet stringent quality standards, ensuring reliable brake system performance. The Element3; New line components undergo rigorous testing for durability and fitment accuracy. Warranty coverage details should be confirmed with the product documentation or supplier.