Wilwood Tandem Chamber Master Cylinder

Universal Fitment

Part #: 260-8556

Overview

The Wilwood Tandem Aluminum Master Cylinder is a high-performance brake component designed for racing and high-demand automotive applications. Crafted from durable aluminum, this master cylinder provides reliable, consistent braking performance under rigorous conditions. It is suitable for enthusiasts and professionals seeking precise brake modulation and enhanced stopping power. Available in multiple bore sizes and finishes, it offers versatile options to match your vehicle’s braking system requirements. Whether upgrading a race car or customizing a high-performance build, this master cylinder helps optimize brake response and durability for demanding driving scenarios.

Key Features

This master cylinder features a robust aluminum construction with a precision-machined bore for smooth operation. Its design ensures consistent fluid delivery and improved pedal feel. The available bore sizes—1.00" and 1-1/8"—allow for tailored brake system performance, supporting both manual and power-assisted applications. The 7/8" bore is ideal for manual brakes, while the larger bore is optimized for power brake systems, including vacuum and hydraulic assist setups. The finishes include plain, ball burnished, and black e-coat, providing corrosion resistance and aesthetic options. The inclusion of a pushrod in the 7/8" bore model simplifies installation and setup.

Construction & Design

Constructed from high-quality aluminum, this master cylinder is engineered for strength and lightweight performance. The precision machining ensures tight tolerances for leak-free operation and consistent brake feel. The variety of finishes offers corrosion resistance and customization options to match your vehicle’s style and environment.

Performance & Response

Designed to support high-performance braking systems, this master cylinder provides responsive pedal feel and reliable modulation. The different bore sizes help optimize brake balance and pressure, whether for manual or power-assisted applications. Its durable construction ensures long-lasting performance even under intense driving conditions.

Installation & Fitment

Installation involves mounting the master cylinder to your vehicle’s brake system, with compatibility verified through the part number and bore size selection. The included pushrod for the 7/8" bore model simplifies setup for manual brake systems. Proper fitment should be confirmed against your vehicle’s specifications and the part details.

What’s Included

The package includes the aluminum master cylinder in your selected bore size and finish, along with the necessary hardware for installation. Additional components or accessories are not included and should be sourced separately if needed.