Raybestos MC39461 Brake Master Cylinder

Reliable Brake Master Cylinder for Precise Hydraulic Control

The Raybestos Element3; New Brake Master Cylinder MC39461 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 long-lasting durability
• 1.500 inch bore size ensuring accurate hydraulic pressure
• Two mounting holes with 0.425 inch diameter for secure installation
• Single port design with 1/2"-20 primary port thread for compatibility
• Part number MC39461 for easy identification and replacement

About the Raybestos Element3; New Product Line

The Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes quality materials and precise engineering to maintain brake system integrity and performance. The MC39461 master cylinder is part of this line, offering a dependable solution for brake hydraulic repairs and upgrades.

Technical Details and Application

This brake master cylinder features an iron body designed to withstand the rigors of brake system pressure and heat. The 1.500 inch bore size is critical for generating the correct hydraulic force needed for effective braking. With two mounting holes sized at 0.425 inches in diameter, the unit ensures a secure fitment. The single port with a 1/2"-20 thread allows for straightforward connection to brake lines. While specific vehicle fitment is not listed, this part number MC39461 is commonly sought for brake hydraulic replacements in various makes and models, including popular trucks and SUVs requiring iron master cylinders with these specifications.

Common Brake System Issues Addressed

• Brake pedal sinking or sponginess due to master cylinder wear
• Brake fluid leaks around the master cylinder mounting area
• Inconsistent brake pressure affecting stopping performance
• Failure of the primary port thread causing fluid loss
• Corrosion or damage to the iron master cylinder body

Installation Notes and Tips

Ensure the mounting holes align correctly with the vehicle’s brake booster or firewall. Verify the 0.425 inch mounting hole diameter matches the vehicle’s specifications. Use proper brake fluid compatible with the system and bleed the brakes thoroughly after installation to remove air. Inspect the primary port thread (1/2"-20) for compatibility with existing brake lines or fittings. Follow manufacturer torque specifications to avoid damage during installation.

Quality Assurance and Warranty

Raybestos Element3; New brake master cylinders are manufactured to meet industry standards for brake hydraulics. The iron construction and precise bore sizing contribute to reliable performance and longevity. While specific warranty details are not provided, Raybestos products typically come with a limited warranty against defects in material and workmanship. Refer to Raybestos documentation for exact warranty terms.