Wilwood 260-8555-P Tandem Master Cylinder, 1-Inch Bore, Integral Reservoir

The Wilwood 260-8555-P Tandem Master Cylinder is designed to provide dependable hydraulic brake pressure for performance, racing, and custom automotive applications. It features a 1-inch bore and 1.100-inch stroke for consistent braking response and controlled fluid displacement. The tandem configuration supports dual-circuit brake systems, helping maintain braking capability across separate hydraulic circuits.
The integrated reservoir creates a compact, self-contained assembly that simplifies installation and helps reduce the need for separate remote fluid components. Its aluminum construction combines strength with reduced weight, while the burnished finish provides a clean, durable appearance suitable for engine compartments, chassis installations, and custom brake systems. This master cylinder is supplied as a kit for convenient application-specific installation.
Designed by Wilwood, the 260-8555-P master cylinder is a practical choice for builders seeking reliable pedal feel, efficient packaging, and proven hydraulic performance. Confirm bore size, stroke requirements, mounting configuration, pushrod alignment, and brake fluid compatibility before installation to ensure proper system operation. Professional installation and complete brake-system testing are recommended.
The Wilwood 260-8555-P is not air restricted and does not require truck freight shipping. Use it when a tandem master cylinder with an integral reservoir, aluminum body, and 1-inch bore is needed for a properly matched braking system.

Features:

• Brand: Wilwood

• Part Number: 260-8555-P

• Configuration: Tandem master cylinder

• Bore Size: 1 inch

• Stroke: 1.100 inches

• Reservoir: Integral reservoir

• Material: Aluminum

• Finish: Burnished

• Packaging: Kit

• Application: Performance, racing, and custom automotive brake systems