Raybestos MC39146 Brake Master Cylinder

Reliable Brake Master Cylinder for Volkswagen Rabbit Models

The Raybestos Element3; New Brake Master Cylinder MC39146 is engineered to restore precise brake hydraulics for Volkswagen Rabbit Convertible and Rabbit Pickup vehicles. Designed with durable iron construction and exact fitment specifications, this master cylinder ensures consistent braking performance.

• Constructed from robust iron material for durability
• 21.000 mm bore size for optimal hydraulic pressure
• Two mounting holes with 0.423 inch diameter for secure installation
• Equipped with six ports featuring M10x1 primary and secondary port threads
• Compatible with Volkswagen Rabbit Convertible and Rabbit Pickup models

About the Raybestos Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering reliable brake hydraulics components that meet or exceed OEM standards. This brake master cylinder MC39146 is part of that line, offering precise engineering and material quality tailored for Volkswagen vehicles, ensuring proper fit and function within the brake system.

Technical Details and Specifications

This brake master cylinder features a 21.000 mm bore size, which is critical for maintaining the correct hydraulic pressure in the braking system. The iron construction provides strength and resistance to wear, while the two mounting holes with a diameter of 0.423 inches allow for secure attachment. The unit includes six ports, with both primary and secondary port threads sized at M10x1, facilitating proper brake line connections.

Common Applications and Problem Resolution

• Restores brake pressure loss in Volkswagen Rabbit Convertible and Rabbit Pickup
• Replaces worn or leaking master cylinders causing brake fluid leaks
• Addresses spongy or unresponsive brake pedal issues
• Corrects inconsistent brake pedal travel or sinking
• Resolves brake system failure due to internal cylinder wear

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Properly bleed the brake system after installing the MC39146 master cylinder to remove air and restore brake responsiveness. Verify that mounting holes align correctly and that port threads match brake line fittings to prevent leaks.

Quality Assurance and Warranty

Raybestos manufactures the MC39146 brake master cylinder to meet stringent quality standards, using durable iron material and precise machining. While specific warranty details are not provided here, Raybestos products typically come with manufacturer-backed warranties to ensure reliability and customer confidence.