Wilwood 260-6579 Girling-Style Compact Master Cylinder, 0.700-Inch Bore

The Wilwood 260-6579 Girling-style master cylinder provides reliable hydraulic control for custom braking applications, motorsports vehicles, and performance projects requiring a compact, lightweight design. Its 0.700-inch bore delivers responsive brake actuation and is well suited for systems where precise pedal feel and efficient fluid displacement are important. The integral reservoir simplifies installation by combining fluid storage and master cylinder functionality in one streamlined assembly.
Constructed from aluminum with a natural finish, this Wilwood master cylinder balances durability with reduced weight. The compact configuration helps conserve space in tight engine compartments and custom chassis layouts while maintaining dependable performance under demanding operating conditions. Its 1.400-inch stroke supports consistent piston movement for controlled brake system operation.
The Wilwood 260-6579 is designed in a Girling-style format for compatibility with a variety of performance-oriented brake system configurations. Verify bore size, stroke requirements, mounting provisions, pedal ratio, and hydraulic compatibility before installation to ensure proper system performance. This master cylinder is supplied as a kit and is not air restricted or limited to truck freight shipping.

Features:

• Brand: Wilwood

• Part Number: 260-6579

• Design: Girling-style compact master cylinder

• Bore Size: 0.700 inches

• Stroke: 1.400 inches

• Reservoir: Integral reservoir

• Material: Aluminum

• Finish: Natural

• Application: Performance, custom, and motorsports braking systems

• Shipping Classification: Not air restricted and not truck freight only