Raybestos MC391376 Brake Master Cylinder

Overview of Raybestos Element3; New Brake Master Cylinder MC391376

The Raybestos Element3; New Brake Master Cylinder MC391376 is engineered for reliable brake hydraulics performance on Toyota Yaris models. Designed with precision, this aluminum master cylinder ensures consistent brake pressure and durability for your vehicle's braking system.

• Constructed from durable aluminum for corrosion resistance
• Features a bore size of 0.813 inches for optimal fluid displacement
• Includes two mounting holes with a diameter of 0.354 inches for secure installation
• Equipped with two ports, both with M12x1 thread size for compatibility with brake lines
• Specifically designed for Toyota Yaris brake hydraulic systems

Detailed Product Description and Specifications

The Raybestos Element3; New brake master cylinder (part number MC391376) is crafted from aluminum, providing a lightweight yet sturdy component that resists corrosion and wear. It features a bore size of 0.813 inches, which is critical for maintaining proper hydraulic pressure within the brake system. The master cylinder includes two mounting holes, each with a diameter of 0.354 inches, ensuring a secure and precise fit during installation. Additionally, it has two ports, both threaded M12x1, allowing for straightforward connection to the brake lines. This part is engineered specifically for Toyota Yaris models, ensuring compatibility and reliable braking performance.

About the Raybestos Element3; New Product Line

The Element3; New line from Raybestos focuses on delivering brake hydraulics components that meet stringent quality and performance standards. This product line emphasizes durable materials and precise engineering to support consistent brake system operation. The MC391376 master cylinder is part of this line, reflecting Raybestos's commitment to providing components that align with original equipment specifications for Toyota Yaris vehicles.

Common Applications and Problem Resolution

• Restores proper brake pedal feel and responsiveness
• Eliminates brake fluid leaks from a worn or damaged master cylinder
• Resolves inconsistent brake pressure issues
• Addresses brake system failure due to internal cylinder wear
• Replaces faulty master cylinders in Toyota Yaris brake hydraulics

Installation Notes and Tips

• Ensure the mounting holes align correctly with the vehicle’s brake booster or firewall
• Use appropriate thread sealant or fittings compatible with M12x1 port threads
• Bleed the brake system thoroughly after installation to remove air
• Verify bore size compatibility with existing brake components
• Consult Toyota Yaris service manual for torque specifications and installation procedures

Quality Assurance and Warranty Information

Raybestos manufactures the MC391376 brake master cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum construction provides corrosion resistance and long service life. 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.