Right Stuff Detailing B81315672 Master Cylinder and Booster Combo for 1964–1974 GM A-, F- and X-Body

The Right Stuff Detailing B81315672 master cylinder and booster combo is designed for 1964–1974 GM A-Body, F-Body and X-Body applications. This kit combines a master cylinder with an integrated brake booster in a single assembly for a cohesive brake system upgrade or replacement.

The master cylinder features a 1-inch bore and a dual integral reservoir. The booster uses an 8-inch outside diameter dual-diaphragm design, providing the specified configuration for compatible GM applications. The assembly is constructed from aluminum and finished with black paint.

Right Stuff Detailing builds this combo for enthusiasts and restorers seeking a matched master cylinder and booster assembly for select classic GM vehicles. Verify vehicle application and brake system requirements before installation to ensure the component is appropriate for the intended setup.

Part number B81315672 identifies this Right Stuff Detailing master cylinder and booster kit. Its combined design helps simplify sourcing the corresponding master cylinder and booster components for supported 1964–1974 GM A-, F- and X-Body applications.

Features:

• Brand: Right Stuff Detailing
• Part Number: B81315672
• Application: 1964–1974 GM A-Body, F-Body and X-Body
• Master Cylinder Bore: 1 inch
• Reservoir: Dual integral reservoir
• Booster Diameter: 8-inch outside diameter
• Booster Design: Dual diaphragm
• Construction: Aluminum
• Finish: Black paint
• Product Type: Master cylinder and booster kit