Centric 130.62038 Brake Master Cylinder

Overview of Centric Premium Brake Master Cylinder 130.62038

The Centric Premium Brake Master Cylinder 130.62038 is engineered for reliable brake hydraulic performance in select GM vehicles. Designed with a cast iron reservoir and master cylinder, this part ensures durability and consistent braking response for Buick, Chevrolet, Oldsmobile, and Pontiac models including Camaro, Firebird, Nova, Omega, Phoenix, and Skylark.

• Cast iron reservoir and master cylinder for strength and longevity
• Single integral reservoir style included
• Two mounting holes for secure installation
• 1.000 inch (25.4 mm) straight bore diameter
• Includes master cylinder cap; push rod and brake booster not included
• Two ports with inverted flare threads: primary 9/16"-18 and secondary 1/2"-20

Centric Premium Brake Master Cylinders Product Line

The Centric Premium Brake Master Cylinders line focuses on delivering high-quality brake hydraulics with precise fitment and durable materials. This product line emphasizes OEM-style construction, using cast iron components and integral reservoir designs to maintain consistent brake fluid pressure and system integrity. The 130.62038 part number is part of this line, providing a direct replacement solution for classic GM vehicles requiring reliable brake master cylinder performance.

Detailed Product Description

This brake master cylinder features a straight bore design with a 1.000 inch (25.4 mm) diameter, suitable for maintaining proper hydraulic pressure in the brake system. The cast iron construction of both the reservoir and master cylinder body offers resistance to wear and corrosion, essential for long-term brake system reliability. The integral single reservoir style simplifies installation and maintenance, while the included master cylinder cap ensures a sealed fluid environment. The two mounting holes provide a secure fit, although mounting hardware is not included. The primary and secondary outlet ports use inverted flare threads sized 9/16"-18 and 1/2"-20 respectively, compatible with standard brake line fittings.

Applications and Problem Solving

• Replacement for worn or leaking brake master cylinders in Buick, Chevrolet, Oldsmobile, and Pontiac vehicles
• Restores proper brake fluid pressure and pedal feel in Camaro, Firebird, Nova, Omega, Phoenix, and Skylark models
• Addresses brake fluid reservoir leaks with integral reservoir design
• Solves issues related to cast iron cylinder wear or corrosion
• Improves brake system reliability by replacing damaged or faulty master cylinders

Installation Notes and Tips

Ensure the brake system is properly bled after installation to remove air and maintain hydraulic integrity. This part does not include mounting hardware, push rod, or brake booster, so verify compatibility with existing components before installation. Use appropriate inverted flare brake line fittings for the primary and secondary outlet ports. Confirm the bore size and mounting hole alignment with the vehicle’s specifications to ensure a proper fit.

Quality Assurance and Warranty

Centric Premium Brake Master Cylinders are manufactured to meet or exceed OEM standards for fit, form, and function. The cast iron construction and integral reservoir design contribute to the part’s durability and performance. Warranty information is typically provided by the manufacturer; please refer to Centric’s official documentation for specific coverage details.