Raybestos MC391017 Brake Master Cylinder

Overview of Raybestos MC391017 Brake Master Cylinder

The Raybestos Element3; New Brake Master Cylinder MC391017 is engineered for reliable brake hydraulics performance. Designed specifically for Kia Spectra models, this master cylinder ensures precise brake fluid control and consistent stopping power.

• Constructed from durable aluminum for corrosion resistance and lightweight strength
• Features a 32.000 mm bore size for optimal hydraulic pressure
• Includes two mounting holes with a diameter of 0.335 inches for secure installation
• Equipped with two ports, both with M10x1 thread size for compatibility with brake lines
• Part number MC391017 ensures exact fitment for Kia Spectra vehicles

Detailed Product Description

The Raybestos MC391017 brake master cylinder is a critical component in the brake hydraulics system of Kia Spectra vehicles. Made from aluminum, this master cylinder offers a balance of strength and corrosion resistance, which is essential for long-term durability. The 32.000 mm bore size is designed to provide the correct hydraulic pressure needed for effective braking response. With two mounting holes measuring 0.335 inches in diameter, installation is straightforward and secure. The two ports, both threaded M10x1, allow for proper connection to the brake lines, ensuring fluid flows efficiently through the system.

About the 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, making it suitable for replacement parts like the MC391017 brake master cylinder. The Element3; New series is designed to provide consistent performance and durability for vehicles such as the Kia Spectra.

Common Applications and Problem Resolution

• Replacement for worn or leaking brake master cylinders in Kia Spectra models
• Addresses issues with inconsistent brake pedal feel or sponginess
• Solves brake fluid leakage problems that can compromise braking safety
• Restores proper hydraulic pressure for improved brake responsiveness
• Prevents brake system failure due to master cylinder wear or damage

Installation Notes and Tips

• Ensure compatibility with Kia Spectra before installation using part number MC391017
• Bleed the brake system thoroughly after installation to remove air pockets
• Inspect mounting holes and port threads for damage prior to installation
• Use proper torque specifications on mounting bolts to avoid leaks or damage
• Check brake fluid levels and top off with manufacturer-recommended fluid

Quality Assurance and Warranty

Raybestos manufactures the MC391017 brake master cylinder to meet strict quality standards. The aluminum construction and precise bore sizing contribute to reliable performance. While specific warranty details are not provided here, Raybestos products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.