Raybestos MC390115 Brake Master Cylinder

Reliable Brake Master Cylinder for Mercury Quest and Nissan Villager

The Raybestos Element3; New Brake Master Cylinder MC390115 is engineered to restore precise brake hydraulics for your Mercury Quest or Nissan Villager. 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 two mounting holes with a diameter of 0.350 inches for secure installation
• Equipped with two ports, both with M10x1 thread size for compatibility
• Compatible with Mercury Quest and Nissan Villager models

About the Raybestos Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering reliable brake hydraulics components with precise engineering and quality materials. This brake master cylinder is part of that line, offering a balance of durability and performance tailored for specific vehicle applications like the Mercury Quest and Nissan Villager.

Detailed Product Description

This brake master cylinder (part number MC390115) is crafted from aluminum to provide a lightweight yet robust solution for brake hydraulic systems. The 1.000-inch bore size is designed to maintain proper hydraulic pressure, ensuring responsive braking. With two mounting holes sized at 0.350 inches in diameter, installation is straightforward and secure. The master cylinder includes two ports, both threaded M10x1, allowing for proper brake line connections. This part is specifically compatible with Mercury Quest and Nissan Villager vehicles, making it a precise replacement option for maintaining brake system integrity.

Common Applications and Issues Addressed

• Restores brake hydraulic pressure for Mercury Quest and Nissan Villager
• Replaces worn or leaking master cylinders causing brake fluid loss
• Solves spongy or unresponsive brake pedal feel
• Addresses brake system failure due to internal seal wear
• Prevents brake fluid contamination and system damage

Installation Notes and Tips

Ensure the brake system is properly bled after installation to remove air and maintain hydraulic integrity. Verify mounting hole alignment and secure the master cylinder firmly using the two 0.350-inch diameter holes. Use compatible brake lines with M10x1 threaded ports for proper connection. Follow vehicle-specific service manual instructions for torque specifications and safety precautions.

Quality Assurance and Warranty

Raybestos manufactures this brake master cylinder to meet or exceed OEM standards for fit and function. The Element3; New line undergoes rigorous quality control to ensure durability and performance. Warranty coverage details should be confirmed with the product documentation or manufacturer.