Raybestos MC391332 Brake Master Cylinder

Reliable Brake Master Cylinder for Chevrolet, Pontiac, and Suzuki

The Raybestos Element3; New Brake Master Cylinder MC391332 is engineered to provide consistent hydraulic pressure for your vehicle's braking system. Designed specifically for Chevrolet Aveo, Pontiac G3, and Suzuki Swift+ models, this master cylinder ensures precise brake control and safety.

• Constructed from durable aluminum for long-lasting performance
• Two mounting holes with a diameter of 0.354 inches for secure installation
• Bore size of 0.875 inches optimized for efficient hydraulic pressure
• Equipped with two ports featuring M10x1 thread size for reliable brake line connections
• Compatible with Chevrolet Aveo, Pontiac G3, and Suzuki Swift+ models

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 brake master cylinder MC391332 is part of that line, offering precise engineering and materials designed to maintain optimal brake system performance in compatible Chevrolet, Pontiac, and Suzuki vehicles.

Detailed Product Description

This brake master cylinder features an aluminum body that resists corrosion and heat, ensuring durability under demanding driving conditions. The 0.875-inch bore size is calibrated to provide the correct hydraulic pressure for the brake system, while the two ports with M10x1 threads allow for secure and leak-free brake line connections. The two mounting holes with a 0.354-inch diameter facilitate straightforward installation and stable mounting within the brake system assembly.

Common Applications and Problem Solving

• Restores proper brake pedal feel and responsiveness
• Eliminates brake fluid leaks caused by worn or damaged master cylinders
• Resolves inconsistent braking pressure issues
• Prevents brake system failure due to internal seal wear
• Addresses brake warning light activation related to master cylinder faults

Installation Notes and Tips

Ensure the brake system is fully depressurized before removing the old master cylinder. Verify that the mounting holes align correctly with the vehicle’s brake booster or firewall. Use the specified M10x1 threaded ports for brake line connections and tighten to manufacturer torque specifications. After installation, bleed the brake system thoroughly to remove air and restore proper hydraulic pressure.

Quality Assurance and Warranty

Raybestos Element3; New brake master cylinders are manufactured to meet strict quality standards and undergo rigorous testing to ensure reliability and safety. This part number MC391332 is backed by Raybestos’ commitment to quality, providing confidence in its performance for Chevrolet Aveo, Pontiac G3, and Suzuki Swift+ vehicles.