221-1444 482.6 mm OD Clutch Piston
Cat® Clutch Piston for transmission planetary gears in the powertrain helps control the selection of different gear ratios.
Description
The Cat clutch piston is a key component in the planetary gear group that powers the rugged Cat transmission, converting engine power into the precise combination of speed and force each machine requires.
Features
- Cast iron clutch piston
- Six external flanges ensure an accurate OEM fit
- Width: 25.4 mm (1.000 in)
- Inside Diameter: 355.65 mm (14.0019 in)
- Outside Diameter: 482.6 mm (19.000 in)
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Oil Fluid |
|---|---|
| Material Description | Cast Iron |
| Width | 25.4 mm (1.000 in) |
| Inside Diameter | 355.65 mm (14.0019 in) |
| Outside Diameter | 482.6 mm (19.000 in) |
Compatible Equipment
- Track Loaders: 826K
- Compactors: 834K, 824K, 825K
- Dozers: D10T2, D10T, D10R, D9T, D9, D10
- Wheel Loaders: 980M








