163-5776 Reaction Plate Piston
Cat® Ductile Iron Reaction Plate Piston for Final Drive Planetary Gear Brakes
Description
The Cat brake piston is an important component of the brake system in the powertrain of Cat machines, slowing the machine, stopping it, or holding it stationary.
Features
- Wet brake piston
- Material: Cast iron
- Inside Diameter: 254 mm (10 in)
- Height: 41.5 mm (1.63 in)
Applications
The brake piston is used in the Cat powertrain brake system. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Ductile (Spheroidal) Iron |
|---|---|
| Material Description | Cast Iron |
| Inside Diameter | 254 mm (10.000 in) |
| Thickness | 41.5 mm (1.63 in) |
| Height | 41.5 mm (1.633 in) |
Compatible Equipment
- Wheel Loaders: 928G, 926M, 924K, 928HZ
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |









