Raybestos MC391171 Brake Master Cylinder

Overview of Raybestos MC391171 Brake Master Cylinder

The Raybestos Element3; New brake master cylinder MC391171 is engineered for reliable brake hydraulics performance. Designed specifically for Saturn Astra models, this aluminum master cylinder ensures precise hydraulic pressure control for your vehicle's braking system.

• Compatible with Saturn Astra vehicles
• Constructed from durable aluminum material
• Features a 1.000 inch bore size for optimal fluid displacement
• Includes 2 mounting holes with 0.354 inch diameter each
• Equipped with 2 ports, both with M10x1 thread size

Detailed Product Features and Specifications

The Raybestos MC391171 brake master cylinder is crafted from aluminum, providing a lightweight yet sturdy component for your Saturn Astra's brake hydraulics. It features a 1.000 inch bore size, which is critical for maintaining proper brake fluid pressure and ensuring consistent braking response. The master cylinder includes two mounting holes, each with a diameter of 0.354 inches, allowing secure installation. Additionally, it has two ports with M10x1 threading on both primary and secondary ports, facilitating proper brake line connections.

About the Element3; New Product Line

The Element3; New line by Raybestos focuses on delivering reliable brake hydraulic components with precise engineering and quality materials. This product line emphasizes durability and fitment accuracy, making it suitable for specific vehicle applications such as the Saturn Astra. The MC391171 master cylinder is part of this line, ensuring compatibility and performance aligned with Raybestos standards.

Common Applications and Problem Resolution

• Replacement for worn or leaking brake master cylinders on Saturn Astra
• Restores proper hydraulic pressure for consistent brake pedal feel
• Addresses brake fluid leaks caused by damaged seals or corrosion
• Improves braking system responsiveness and safety
• Resolves issues related to uneven brake pressure distribution

Installation Notes and Tips

When installing the Raybestos MC391171 brake master cylinder, ensure the mounting holes align correctly with the vehicle’s brake booster or firewall. Use the specified 0.354 inch diameter holes for secure attachment. Confirm that the M10x1 threaded ports match the brake line fittings to prevent leaks. Bleed the brake system thoroughly after installation to remove air and maintain optimal brake performance.

Quality Assurance and Warranty

Raybestos manufactures the MC391171 brake master cylinder to meet strict quality standards, using aluminum for corrosion resistance and durability. This part is designed to provide consistent hydraulic performance for Saturn Astra brake systems. Warranty details are provided by Raybestos and typically cover defects in material and workmanship under normal use.