Wilwood Aluminum Tandem Master Cylinder 1.125" Bore - Black

Universal Fitment

Part #: 260-8556-BK

Overview

The Wilwood Aluminum Tandem Master Cylinder is a high-performance brake component designed for enthusiasts seeking reliable and precise braking control. Crafted from durable aluminum and finished in a sleek black e-coat, this master cylinder is suitable for a variety of brake system configurations. Whether you're building a custom street setup or upgrading your existing braking system, this master cylinder offers consistent performance and enhanced durability. Its versatile bore sizes and finishes make it adaptable to different applications, ensuring optimal brake response and pedal feel. The 1-1/8" bore, in particular, is tailored for power brake systems, providing increased hydraulic leverage for improved stopping power. This component is ideal for those who demand quality and reliability in their braking system, whether for street use or track days.

Key Features

This master cylinder combines thoughtful design with practical features to support your braking needs:

• Constructed from lightweight, corrosion-resistant aluminum for durability and heat dissipation
• Available in three finishes: plain, ball burnished, and black e-coat for corrosion resistance and aesthetic appeal
• Multiple bore sizes (1.00" and 1-1/8") to suit manual and power-assisted brake systems
• Designed with a pushrod included for manual applications, simplifying installation
• Optimized for consistent brake pedal feel and response across various setups
• Precision-machined for exact fitment and reliable operation
• Suitable for a wide range of vehicle applications, from street to performance builds

Construction & Design

The Wilwood Aluminum Tandem Master Cylinder features a robust aluminum body that ensures lightweight strength and excellent heat management. Its precision-machined internal components and corrosion-resistant finishes contribute to long-lasting performance and reliability under demanding conditions. The design incorporates a dual-circuit configuration, enhancing safety by allowing independent brake circuit operation, which helps prevent total brake failure in case of a leak or failure in one circuit.

Driving Feel & Feedback

This master cylinder is engineered to provide a firm, consistent pedal feel, giving you confident braking response. Its design supports smooth modulation and improved pedal travel, making it suitable for both daily driving and spirited performance applications.

Installation & Fitment

Installation involves mounting the master cylinder to your vehicle’s brake booster or firewall, with compatibility depending on your specific brake system. Proper fitment should be verified against your vehicle’s specifications and the part number provided.

What’s Included

The package includes the aluminum master cylinder, pushrod for manual applications, and mounting hardware as required for installation. Additional fittings or accessories may be needed depending on your brake system configuration.

Ideal For

This master cylinder is perfect for automotive enthusiasts and builders seeking a reliable upgrade for manual or power brake systems, offering enhanced durability and consistent performance for street and track use.