Wilwood GS Compact Remote Master Cylinder 260-15098 — Rebuildable, Die-Cast Aluminum

Wilwood 260-15098 is a rebuildable GS Compact Remote master cylinder engineered from high-pressure die-cast aluminum for reliable brake pressure control and quick fluid release.

This compact remote master cylinder from Wilwood combines a durable e-coat finish and a refined internal piston and return-spring system to deliver consistent hydraulic response. Designed for rebuildability and ease of service, the unit accepts a standard 7/16-20 threaded inlet and is sized to fit tight mounting locations while supporting high-pressure brake systems in performance and specialty vehicles.

How does this master cylinder improve brake system control?

The internal piston and refined return spring provide predictable pressure modulation and a rapid, complete release when you ease off the pedal. That means cleaner pedal feel and better control during repeated stops or high-demand driving.

• Rebuildable piston assembly for maintained performance over time
• Refined return spring for quick, full fluid release
• High-pressure die-cast aluminum body for consistent pressure handling

What makes the construction suitable for motorsport or custom applications?

Wilwood engineered the 260-15098 with a high-pressure die-cast aluminum housing and protective e-coat to resist corrosion and mechanical wear. Its compact remote form factor and standard 7/16-20 inlet threading make integration into tight installations and custom plumbing straightforward.

• Compact remote body fits cramped engine bays or custom brackets
• Standard 7/16-20 inlet thread for common brake-line fittings
• E-coat finish adds long-term surface protection in real-world conditions

How easy is it to service and rebuild this master cylinder?

The unit is explicitly designed for rebuildability: internal components like the piston and return spring are accessible and replaceable to extend service life. Routine rebuilds return the master cylinder to near-new performance without replacing the entire assembly.

• Rebuildable design reduces long-term replacement costs
• Accessible piston and spring components simplify maintenance
• Single-package part (model 260-15098) for straightforward ordering

What are the physical and shipping details I should know?

The package is compact and light, making it easy to store and ship. It is manufactured in the United States and arrives as a single unit ready for installation or bench rebuild.

• Package dimensions: 5.2 cm L × 15.1 cm W × 25.3 cm H
• Package quantity: 1, shipped as an auto part package
• Model number: 260-15098, origin: United States

Who is this for? The Wilwood 260-15098 GS Compact Remote Master Cylinder is aimed at performance-minded DIY mechanics, race teams, and custom builders who need a compact, serviceable master cylinder with robust pressure handling. If you require a rebuildable part with common inlet threading for easy plumbing and a durable finish for long-term use, this Wilwood master cylinder is a practical choice.