Raybestos MC390486 Brake Master Cylinder

Reliable Brake Master Cylinder for Kia Sportage

The Raybestos Element3; New Brake Master Cylinder MC390486 is engineered to provide consistent hydraulic pressure for your Kia Sportage's braking system. Designed with precision, this aluminum master cylinder ensures durability and optimal performance for your vehicle's brake hydraulics.

• Constructed from lightweight, corrosion-resistant aluminum
• Features a 0.938-inch bore size for precise hydraulic control
• Includes two mounting holes with a diameter of 0.343 inches for secure installation
• Equipped with two ports, both with M10x1 thread size for compatibility
• Specifically designed for Kia Sportage brake hydraulic systems

About the Raybestos Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering reliable brake components that meet or exceed OEM specifications. This brake master cylinder is part of that line, offering a balance of quality materials and precise engineering to maintain the integrity of your Kia Sportage's braking system.

Detailed Product Description

The MC390486 brake master cylinder is crafted from aluminum, providing a lightweight yet durable solution for your Kia Sportage. Its 0.938-inch bore size is designed to deliver consistent hydraulic pressure, ensuring smooth brake pedal feel and effective stopping power. The two mounting holes, each with a diameter of 0.343 inches, allow for secure attachment to the vehicle's brake system. Additionally, the master cylinder features two ports with M10x1 threading, compatible with standard brake lines for easy integration.

Common Applications and Problem Solving

• Restores proper brake pedal pressure and responsiveness
• Replaces worn or leaking master cylinders causing brake fluid loss
• Addresses spongy or inconsistent brake pedal feel
• Fixes brake system failures related to hydraulic pressure loss
• Supports brake system maintenance for Kia Sportage models

Installation Notes and Tips

Ensure the brake system is fully depressurized before removal. Verify that the mounting holes align correctly with the vehicle’s brake assembly. Use compatible brake lines with M10x1 threaded ports for proper connection. After installation, bleed the brake system thoroughly to remove air and confirm proper hydraulic function.

Quality Assurance and Warranty

Raybestos manufactures the MC390486 brake master cylinder to meet strict quality standards. The aluminum construction resists corrosion and wear, contributing to long service life. This part is backed by Raybestos’ quality assurance protocols, ensuring reliable performance for your Kia Sportage brake system.