Rebuild Kit 7/8in Remote Rec M/C

The Wilwood Rebuild Kit 7/8in Remote Rec M/C (Master Cylinder) is a complete service package designed to restore hydraulic brake performance in marine and recreational vehicle systems. This 7/8-inch bore rebuild kit contains all the internal components needed to return a Wilwood remote master cylinder to factory-fresh condition, making it essential maintenance for boaters and vehicle operators who rely on consistent brake feel and responsiveness.

The kit includes a dust boot, piston assembly, pushrod, OEM seals, and snap ring—every component required for a proper rebuild. The 7/8-inch bore size matches Wilwood's popular remote master cylinder configuration, commonly found in custom brake systems for boats, ATVs, and specialty vehicles where space constraints or routing requirements demand remote hydraulic actuation. Over time, seals degrade from moisture exposure and thermal cycling, particularly in saltwater environments where corrosion accelerates wear. A complete rebuild restores seal integrity, eliminates internal leakage, and ensures predictable brake modulation without the cost of purchasing an entirely new master cylinder assembly.

This rebuild kit addresses the needs of weekend boaters performing routine maintenance and serious offshore anglers who cannot afford brake system failure during critical maneuvers. Proper brake system maintenance extends the service life of hydraulic components and prevents the soft, spongy pedal feel that develops when internal seals fail. The Wilwood rebuild kit simplifies the service process by bundling everything needed for disassembly, cleaning, and reassembly into a single purchase, eliminating the need to source individual seals and components from multiple suppliers.

Wilwood is recognized in the recreational and marine brake market for precision-engineered master cylinder systems. This rebuild kit maintains OEM specifications for pressure response and seal compatibility, ensuring it functions exactly as the original system was designed. Compatible exclusively with Wilwood 7/8-inch bore remote master cylinders, this kit provides a cost-effective alternative to replacement when internal wear occurs.