Raybestos MC390822 Brake Master Cylinder

Overview of Raybestos MC390822 Brake Master Cylinder

The Raybestos Element3; New brake master cylinder MC390822 is engineered for reliable brake hydraulics performance in Toyota Sienna vehicles. Designed with precision, this aluminum master cylinder ensures consistent braking response and durability.

• Compatible with Toyota Sienna models
• Constructed from durable aluminum material
• Two mounting holes with 0.343-inch diameter for secure installation
• 0.813-inch bore size for optimal hydraulic pressure
• Primary and secondary port threads sized M10x1 for standard brake line fittings

Detailed Product Features and Specifications

This brake master cylinder, part number MC390822, is crafted from aluminum to provide a lightweight yet sturdy component for your Toyota Sienna's brake hydraulics system. It features two mounting holes, each with a diameter of 0.343 inches, ensuring a secure and precise fit. The bore size of 0.813 inches is designed to deliver the correct hydraulic pressure needed for effective braking. Both the primary and secondary ports use M10x1 thread sizes, compatible with standard brake lines, facilitating straightforward installation and maintenance.

About the Raybestos Element3; New Product Line

The Element3; New line from Raybestos focuses on delivering reliable brake components that meet or exceed OEM specifications. This product line emphasizes quality materials and precise engineering, making the MC390822 brake master cylinder a suitable replacement part for maintaining the brake system integrity of Toyota Sienna vehicles.

Common Applications and Problem Resolution

• Restores proper brake fluid pressure in Toyota Sienna brake systems
• Replaces worn or leaking master cylinders causing brake pedal issues
• Addresses brake fluid leaks from damaged or corroded master cylinders
• Improves brake pedal feel and responsiveness
• Prevents brake system failure due to master cylinder malfunction

Installation Notes and Tips

When installing the Raybestos MC390822 brake master cylinder, ensure the mounting holes align correctly with the vehicle’s brake booster. Use the specified 0.343-inch diameter mounting holes for secure attachment. Verify that the M10x1 threaded ports match the brake line fittings to avoid leaks. Bleed the brake system thoroughly after installation to remove air and ensure optimal brake performance.

Quality Assurance and Warranty

Raybestos manufactures the MC390822 brake master cylinder to meet strict quality standards, using durable aluminum material for long-lasting service. This part is backed by Raybestos’ quality assurance protocols, ensuring compatibility and performance for Toyota Sienna brake systems. Please refer to Raybestos documentation for specific warranty details.