Centric 130.62137 Brake Master Cylinder

Overview of Centric Premium Brake Master Cylinder 130.62137

The Centric Premium Brake Master Cylinder 130.62137 is engineered for reliable brake hydraulics performance in select Chevrolet and Pontiac models. Designed with precision, this brake master cylinder ensures consistent brake fluid pressure and smooth operation for vehicles like the Chevrolet Cobalt, Pontiac G4, G5, and Pursuit.

• Compatible with Chevrolet Cobalt, Pontiac G4, G5, and Pursuit
• Aluminum master cylinder body for durability
• Plastic single reservoir with removable style included
• Two mounting holes for secure installation
• Includes master cylinder cap; push rod and brake booster not included
• Primary and secondary outlet thread sizes: M10-1.00 and M12-1.00 inverted flare
• Bore diameter of 0.875 inches (22.225 mm) with straight bore type
• Two ports for brake fluid outlet

Detailed Product Description

This Centric Premium Brake Master Cylinder 130.62137 features a robust aluminum construction that provides strength and resistance to corrosion. The plastic reservoir is designed as a single, removable unit, allowing for easier maintenance and fluid replacement. With a bore diameter of 0.875 inches (22.225 mm), the straight bore design supports consistent hydraulic pressure for effective braking. The master cylinder includes a cap but does not come with mounting hardware, push rod, brake booster, or bleeder hoses, so these components must be sourced separately if needed.

The primary and secondary outlet ports use inverted flare fittings with thread sizes M10-1.00 and M12-1.00 respectively, ensuring compatibility with standard brake line fittings. The two mounting holes provide a secure fitment to the vehicle’s firewall or mounting bracket. This part is specifically designed for brake hydraulic systems in Chevrolet Cobalt and Pontiac G4, G5, and Pursuit models, making it a direct replacement for worn or damaged master cylinders in these vehicles.

About Centric Premium Brake Master Cylinders

The Centric Premium Brake Master Cylinders line focuses on delivering reliable brake hydraulic components that meet or exceed OEM specifications. This product line emphasizes quality materials such as aluminum bodies and durable plastic reservoirs, designed to provide consistent brake fluid pressure and long service life. The 130.62137 model is part of this line, offering a balance of performance and durability tailored for specific Chevrolet and Pontiac applications.

Common Applications and Issues Addressed

• Replacement for leaking or damaged brake master cylinders
• Restores proper brake fluid pressure and pedal feel
• Eliminates brake fluid contamination from cracked reservoirs
• Resolves inconsistent braking caused by worn internal seals
• Prevents brake system failure due to master cylinder bore wear

Installation Notes and Tips

• Verify compatibility with Chevrolet Cobalt, Pontiac G4, G5, or Pursuit before installation
• Ensure brake fluid system is properly bled after installation to remove air
• Use appropriate inverted flare fittings (M10-1.00 and M12-1.00) for brake lines
• Mounting hardware is not included; retain original hardware or source separately
• Inspect push rod and brake booster components for wear during installation

Quality Assurance and Warranty

Centric Premium Brake Master Cylinders are manufactured to meet strict quality standards, using durable aluminum and plastic materials to ensure long-term reliability. While specific warranty details for part number 130.62137 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult the product documentation or supplier for exact warranty terms.