Centric 130.62045 Brake Master Cylinder

Overview of Centric Premium Brake Master Cylinder 130.62045

The Centric Premium Brake Master Cylinder 130.62045 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 models like the Buick Regal and Chevrolet Monte Carlo.

• Cast iron reservoir and master cylinder for enhanced strength
• Single integral reservoir style included
• Two mounting holes for secure installation
• Master cylinder bore diameter of 1.063 inches (26.988 mm)
• Includes master cylinder cap; excludes mounting hardware and push rod
• Two ports with inverted flare types and specific thread sizes (9/16"-18 primary, 1/2"-20 secondary)
• Compatible with multiple GM makes and models including Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac

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-equivalent construction, such as cast iron components and integral reservoir designs, to maintain factory performance standards. The 130.62045 part exemplifies this approach by combining robust materials with exact bore sizing and port threading to match original equipment specifications.

Detailed Product Description

This brake master cylinder features a straight bore type with a diameter of 1.063 inches (26.988 mm), providing consistent hydraulic pressure for effective braking. The cast iron construction of both the reservoir and master cylinder body offers resistance to wear and corrosion. The integral single reservoir design simplifies fluid management, while the included master cylinder cap ensures a sealed system. The unit has two ports with inverted flare types, sized 9/16"-18 for the primary outlet and 1/2"-20 for the secondary outlet, matching factory thread specifications for secure brake line connections.

Compatible Vehicles and Applications

• Buick Regal, Riviera, and Century
• Cadillac Eldorado and Seville
• Chevrolet Monte Carlo, Malibu, and El Camino
• Oldsmobile Cutlass Supreme, Cutlass Cruiser, and Cutlass Salon
• Pontiac Grand Prix, Bonneville, and Firebird

Common Issues Addressed by This Master Cylinder

• Brake pedal sinking or sponginess due to internal leaks
• Loss of hydraulic pressure affecting braking performance
• Brake fluid reservoir leaks or cracks
• Corroded or worn master cylinder bore impacting brake response
• Incompatible or damaged master cylinder causing brake failure warnings

Installation Notes and Tips

• Ensure compatibility with your specific make and model before installation
• Bleeding the brake system thoroughly after installation is critical to remove air
• Use proper thread sealant or tape on outlet threads if recommended by vehicle manufacturer
• Check for leaks at all connections and fittings after installation
• Mounting hardware is not included; reuse original hardware or source separately

Quality Assurance and Warranty

The Centric Premium Brake Master Cylinder 130.62045 is manufactured to meet or exceed OEM standards for fit, form, and function. Constructed with durable cast iron materials and precision machining, it provides reliable brake hydraulic performance. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.