Wilwood 260-13621 Compact Remote Master Cylinder Kit 7/8" Banjo Outlet

Vehicle Fitment

• Universal fit for custom and performance brake systems needing compact master cylinder solutions

Features

• Compact remote flange-mount master cylinder with 7/8" (0.875") bore
• Top-radius 3/8-24 banjo outlet port reduces trapped air and aids bleeding
• Ultra-short 3.37" body adds clearance in tight firewall/engine bay areas
• Full 1.12" piston stroke for effective hydraulic fluid capacity
• Black E-coated aluminum body resists corrosion and provides durability
• Enhanced inlet port accepts included remote reservoir or optional custom reservoirs
• Includes remote reservoir with pre-assembled hose and mounting hardware
• Suitable for DOT 3 and DOT 4 brake fluids in street, track, and race setups

Specifications

• Part Number: 260-13621 (Wilwood Compact Remote Master Cylinder Kit)
• Bore Size: 7/8" (0.875")
• Piston Stroke: 1.12"
• Outlet Port: 3/8-24 banjo at top radius
• Inlet Port: 11/16-20 internal with reservoir hose connection
• Body Material: Aluminum with black E-coat finish
• Reservoir Type: ABS plastic remote mount
• Overall Length: ~7.8" with remote reservoir

Included Components

• 1x Compact remote master cylinder (7/8" bore)
• 1x Remote reservoir
• Hose with fittings
• Mounting hardware

Product Description

The Wilwood 260-13621 compact remote master cylinder kit is designed for custom brake systems and performance applications where space is limited but effective hydraulic capacity is still required. Its 7/8" bore and full 1.12" piston stroke deliver balanced brake fluid volume and pressure, making it suitable for a variety of street and racing brake setups. The ultra-short body and top-radius banjo outlet provide extra clearance in tight firewall or chassis areas and help reduce trapped air for easier bleeding.

Built with a corrosion-resistant black E-coated aluminum body, the 260-13621 includes a remote reservoir with hose and mounting hardware, allowing flexible placement in tailored chassis builds or modified vehicles. Because this master cylinder is a universal brake component rather than a vehicle-specific part, fitment depends on your brake system layout and mounting requirements instead of specific vehicle year/make/model.