Key Features
- Precision-machined high-strength aluminum construction
- 13/16-inch (.813) bore with 1.10-inch stroke.
- Dual reservoir kit includes large (10.7 oz / 19.3 cu in) and small (4.0 oz / 7.2 cu in) reservoirs
- Direct-mount or remote-mount reservoir configurations for flexible installation
- 3/8-24 IF female threaded outlet for secure hydraulic line connection
- 3/8-inch hose inlet fitting for reservoir connection
- Universal mounting flange for broad vehicle compatibility
- 9.87-inch overall length with 5.56-inch flange-to-end measurement
- Suitable for brake or clutch applications
Description
Choosing the right master cylinder bore size directly affects pedal feel, engagement point, and overall hydraulic system performance. The Wilwood 260-5920 Combination Remote Master Cylinder delivers the precision machining and flexible mounting options that serious builders need when designing custom hydraulic clutch systems. The 13/16-inch bore provides the fluid displacement characteristics suited to a wide range of clutch and brake applications.
What sets this master cylinder apart is its dual-reservoir design. The kit includes both a large direct-mount reservoir and a smaller remote-mount reservoir, giving you complete flexibility in how you configure the system. Direct-mounting keeps everything compact when space allows. Remote mounting moves the reservoir to a more accessible location for fluid checks and bleeding--particularly valuable in tight engine bays where a firewall-mounted master cylinder sits behind headers or other components.
Wilwood precision-machines this master cylinder from high-strength aluminum, eliminating the flex and inconsistency found in lesser units. The standard mounting flange and 3/8-24 threaded outlet simplify installation across racing, off-road, specialty, recreational, and industrial vehicle platforms. Whether you are building a dedicated track car, restoring a classic muscle car, or setting up a custom drivetrain, this master cylinder provides the foundation for a reliable hydraulic system.
Compatible with DOT 3, DOT 4, and DOT 5.1 brake fluids. The universal design works with both internal and external slave cylinder configurations.
Kit Includes
- Wilwood aluminum master cylinder with 13/16-inch (.813) bore
- Large capacity direct-mount reservoir (10.7 oz / 19.3 cu in)
- Small capacity remote-mount reservoir (4.0 oz / 7.2 cu in)
- Mounting hardware
- Lifetime technical support from MDL