Wilwood Wilwood GS Compact Integral Master Cylinder

Universal Fitment

Part #: 260-15097

Overview

The Wilwood GS Compact Integral Master Cylinder is a high-performance, rebuildable brake component designed for enthusiasts seeking precise and reliable braking performance. Crafted with a durable high-pressure die-cast aluminum body and finished with a protective e-coat, this master cylinder offers excellent corrosion resistance and longevity. Its compact design makes it suitable for a variety of track and street applications, providing a streamlined solution for custom brake setups. Whether you're upgrading your vehicle's braking system or building a custom project, this master cylinder helps ensure consistent pressure control and quick release, enhancing overall braking response and feel.

Key Features

This master cylinder features a refined internal piston and return spring assembly that promotes positive pressure modulation and complete release after braking. The integral design simplifies installation by combining multiple components into a single unit, reducing clutter and potential leak points. Its positive seal internal bellows cap enhances sealing performance, ensuring reliable operation under high-pressure conditions. The compact form factor allows for versatile mounting options, making it ideal for custom or limited-space applications. Constructed from high-quality materials, it provides durability and consistent performance over time, supporting your vehicle’s braking needs with confidence.

Construction & Design

The master cylinder’s high-pressure die-cast aluminum body is engineered for strength and lightweight performance. The protective e-coat finish adds an extra layer of corrosion resistance, suitable for demanding environments. The internal bellows cap design ensures a positive seal, preventing leaks and maintaining pressure integrity during operation.

Performance & Response

Designed to deliver precise pressure control, this master cylinder supports responsive braking feel and consistent pedal modulation. Its refined piston assembly and return spring help achieve quick and complete release, contributing to improved brake response and driver confidence.

Installation & Fitment

Installation involves straightforward mounting and connection to your brake system. Due to its integral design, it reduces the need for additional components, simplifying the upgrade process. Compatibility should be verified with your specific application and vehicle setup.

What’s Included

The package includes the Wilwood GS Compact Integral Master Cylinder with all necessary internal components for rebuildability and maintenance. Hardware and mounting accessories are not included and should be sourced separately based on your installation requirements.