Raybestos MC390914 Brake Master Cylinder

Overview of Raybestos MC390914 Brake Master Cylinder

The Raybestos Element3; New brake master cylinder MC390914 is designed specifically for Toyota Sienna models. Engineered with precision, this aluminum master cylinder ensures reliable brake hydraulics performance for your vehicle.

• Constructed from durable aluminum for corrosion resistance
• Features a 1.000 inch bore size for optimal hydraulic pressure
• Includes two mounting holes with a diameter of 0.354 inches for secure installation
• Primary and secondary port threads sized M12x1 for compatibility with brake lines
• Compatible with Toyota Sienna brake hydraulic systems

Detailed Product Description

The Raybestos MC390914 brake master cylinder is a critical component in the brake hydraulics system of Toyota Sienna vehicles. Made from aluminum, this master cylinder offers a balance of strength and lightweight design, helping to maintain consistent brake fluid pressure. The 1.000 inch bore size is engineered to provide precise hydraulic force, ensuring effective brake response. With two mounting holes measuring 0.354 inches in diameter, installation is straightforward and secure. Both the primary and secondary ports use M12x1 thread sizes, matching factory specifications for seamless integration with existing brake lines.

About the Element3; New Product Line

The Element3; New line from Raybestos focuses on delivering reliable brake hydraulics components that meet or exceed OEM standards. This product line emphasizes material quality and precise engineering, as demonstrated by the MC390914 master cylinder. Designed for direct fitment, Element3; New parts aim to provide consistent performance and durability for vehicles like the Toyota Sienna.

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 responsiveness and safety by maintaining hydraulic integrity
• Solves mounting or fitment problems with exact OEM hole spacing and thread sizes

Installation Notes and Tips

• Ensure compatibility with Toyota Sienna model year before installation
• Use proper brake fluid and bleed the system thoroughly after installation
• Check mounting hole alignment and torque mounting bolts to manufacturer specifications
• Inspect brake lines for wear or damage when replacing the master cylinder
• Follow safety procedures to avoid brake fluid contamination and system air intrusion

Quality Assurance and Warranty

Raybestos manufactures the MC390914 brake master cylinder to meet strict quality standards, using aluminum material for durability and corrosion resistance. 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.