Raybestos MC391113 Brake Master Cylinder

Reliable Brake Master Cylinder for Kia Spectra and Spectra5

The Raybestos Element3; New Brake Master Cylinder MC391113 is engineered to restore proper brake hydraulics in Kia Spectra and Spectra5 models. Designed with precision, this aluminum master cylinder ensures consistent brake fluid pressure and reliable stopping power.

• Constructed from durable aluminum for corrosion resistance
• Two mounting holes with 0.343-inch diameter for secure installation
• Bore size of 0.938 inches for optimal hydraulic performance
• Two ports with M10x1 thread size for primary and secondary brake lines
• Compatible specifically with Kia Spectra and Spectra5 vehicles

About the Raybestos Element3; New Product Line

The Element3; New line from Raybestos focuses on delivering high-quality brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes durability and precise fitment, making the MC391113 master cylinder a reliable replacement part for maintaining brake system integrity in Kia Spectra and Spectra5 models.

Detailed Product Description

The MC391113 brake master cylinder features an aluminum body that resists rust and wear, extending the service life of your brake system. It includes two mounting holes with a diameter of 0.343 inches, ensuring a secure and stable fit. The bore size of 0.938 inches is designed to provide the correct hydraulic pressure needed for effective braking. Both primary and secondary ports use M10x1 threads, compatible with standard brake line fittings on the Kia Spectra and Spectra5. This master cylinder is engineered to maintain consistent brake fluid flow and pressure, critical for safe vehicle operation.

Common Applications and Issues Addressed

• Restores brake fluid pressure in Kia Spectra and Spectra5 brake systems
• Replaces worn or leaking master cylinders causing brake pedal sponginess
• Solves brake fluid leaks from damaged or corroded master cylinders
• Addresses inconsistent braking performance due to internal seal failure
• Prevents brake system failure by maintaining proper hydraulic function

Installation Notes and Tips

• Ensure compatibility with Kia Spectra or Spectra5 before installation
• Use proper tools to avoid damaging mounting holes or port threads
• Bleed the brake system thoroughly after installation to remove air
• Inspect brake lines and fittings for wear or damage during replacement
• Follow vehicle manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

Raybestos Element3; New brake master cylinders are manufactured to meet strict quality standards and OEM specifications. The MC391113 part undergoes rigorous testing to ensure durability and reliable performance. Warranty coverage details should be confirmed with the product documentation or supplier.