Master Cylinder .875in Integral Reservoir 73-875

A quality master cylinder is the foundation of responsive brake modulation—this integral reservoir design eliminates external lines and potential leak points while delivering consistent hydraulic pressure to your brake system. Whether you're building a custom hot rod, street machine, or track-focused vehicle, the 73-875's compact aluminum construction and proven bore diameter make it an ideal choice for applications requiring reliable, predictable braking performance without complexity.

The integral reservoir keeps your brake fluid centralized and easily accessible for maintenance, while the 2-1/4 inch flange mount offers straightforward installation on most fabricated or modified brake assemblies. Built to handle the demands of serious driving, this cylinder provides the hydraulic flow and consistency you need when precision matters.

• 7/8 inch bore
• 1.100 inch stroke
• Integral reservoir design
• Aluminum construction
• 2-1/4 inch flange mount
• Sold individually
• MPN: 73-875