Centric 130.62174 Brake Master Cylinder

Overview of Centric Premium Brake Master Cylinder 130.62174

The Centric Premium Brake Master Cylinder 130.62174 is engineered for reliable brake hydraulic performance in select Buick, Chevrolet, and Saab vehicles. Designed with precision, this brake master cylinder supports consistent brake pressure and fluid control for models including the Buick LaCrosse, Chevrolet Cruze, and Saab 9-5.

• Aluminum master cylinder construction for durability
• Plastic removable reservoir compatible with brake fluid systems
• 1.000 inch (25.4 mm) straight bore diameter for precise hydraulic operation
• Two mounting holes for secure installation
• Includes gasket or seal for leak prevention
• Primary and secondary outlet thread size M12-1.00 with inverted flare type
• Compatible with Buick, Chevrolet, and Saab models such as 9-5, Allure, Cascada, Cruze, LaCrosse, Malibu, Regal, and Verano

About Centric Premium Brake Master Cylinders

The Centric Premium Brake Master Cylinders product line focuses on delivering high-quality brake hydraulics components that meet or exceed OEM specifications. This line emphasizes durable materials like aluminum for the master cylinder body and includes essential seals to ensure proper function. The 130.62174 part exemplifies this approach by combining robust construction with precise bore sizing and thread specifications, making it suitable for a range of mid-size and full-size vehicles from Buick, Chevrolet, and Saab.

Product Details and Specifications

This brake master cylinder features a straight bore type with a diameter of 1.000 inch (25.4 mm), ensuring consistent hydraulic pressure delivery. The aluminum master cylinder body offers corrosion resistance and strength, while the plastic reservoir material is designed for compatibility with brake fluid and ease of maintenance. The unit includes a gasket or seal to prevent fluid leaks but does not come with mounting hardware, brake booster, reservoir, push rod, or bleeder hoses. It has two mounting holes for secure attachment and two ports with M12-1.00 inverted flare threads for primary and secondary outlets, supporting proper brake line connections.

Applications and Problem Solving

• Restores brake hydraulic pressure in Buick LaCrosse and Chevrolet Malibu models
• Replaces worn or leaking master cylinders in Saab 9-5 and Chevrolet Cruze vehicles
• Addresses brake pedal sponginess caused by internal cylinder wear
• Eliminates brake fluid leaks from damaged seals or bore surfaces
• Improves brake system responsiveness and safety in compatible vehicles

Installation Notes and Tips

• Verify compatibility with your specific Buick, Chevrolet, or Saab model before installation
• Ensure the brake system is properly bled after installation to remove air
• Use the included gasket or seal to prevent fluid leaks at mounting points
• Mounting hardware is not included; reuse existing hardware or source appropriate fasteners
• Check thread pitch and flare type for brake line fittings to ensure proper connection

Quality Assurance and Warranty

The Centric Premium Brake Master Cylinder 130.62174 is manufactured to meet OEM standards for fit, form, and function. The use of aluminum and quality seals supports long-term durability and reliable brake system performance. Warranty coverage details should be confirmed with the product supplier or manufacturer, as they may vary by region and application.