Wilwood 260-4893 Tandem Master Cylinder 1-1/16 in Bore Aluminum with Integral Reservoir
The Wilwood 260-4893 Tandem Master Cylinder is a lightweight aluminum, Chrysler-type master cylinder featuring a 1.0625-inch (1-1/16 inch) bore, large-capacity plastic reservoir, and dual outlet bores.
Designed for performance and custom braking applications, this master cylinder uses standard O.E.M.-style internal components while combining them with a durable lightweight aluminum body. The complete assembly weighs approximately 2.5 lb.
Standard factory-style mounting bolt holes allow the master cylinder to be used in compatible applications. It can also be adapted to racing pedal assemblies using an optional mounting adapter bracket, push rod, and dust boot where required.
Recommended Applications
- Drag Racing
- Late Model Stock Cars
- Street Rods
- Off-Road Applications
- Compatible custom and performance brake-system installations
Application Note: This is not listed as a direct-fit master cylinder for a specific year, make, and model in the supplied distributor data. Verify bore size, mounting pattern, brake-system configuration, outlet requirements, and pedal setup before ordering.
Key Features & Benefits
- Chrysler-type tandem master cylinder design
- 1.0625 in. (1-1/16 in.) bore
- Durable lightweight aluminum construction
- Large-capacity plastic reservoir
- Dual outlet bores
- Uses standard O.E.M.-style internal components
- Standard factory-style mounting bolt holes
- Can be adapted to racing pedal assemblies with an optional adapter setup
- Approximately 2.5 lb total weight
- Designed for racing, street rod, and off-road applications
Technical Specifications
| Brand |
Wilwood |
| Part Number / MPN |
260-4893 |
| Product Type |
Tandem Master Cylinder |
| Design |
Chrysler-Type |
| Bore Size |
1.0625 in. (1-1/16 in.) |
| Body Material |
Aluminum |
| Reservoir |
Large-Capacity Plastic Reservoir |
| Outlet Configuration |
Dual Outlet Bores |
| Internal Components |
Standard O.E.M.-Style Components |
| Weight |
Approximately 2.5 lb |
Installation & Compatibility Notes
The standard factory-style mounting bolt holes may be adapted to compatible racing pedal assemblies using an optional mounting adapter bracket. Depending on the installation, an appropriate push rod and dust boot may also be required.
Always verify the master cylinder bore size, mounting dimensions, outlet configuration, pedal assembly, and complete brake-system requirements before installation.
