383-0502 Piston Ring Group
Cat® Piston Ring Group
Description
Piston rings slide and seal combustion gases during the firing and exhaust strokes. The rings are an important part of the piston, which is connected to the crankshaft by the connecting rod.
Features
- Standard size
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Compatible Equipment
- Mini Excavators: 303.5E, 305.5E2, 306, 305.5E, 305E2
- Excavators: 305E2 CR, 303.5E2 CR
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








