replacement bushing, part number 4381857, for HITACHI excavator and compatible heavy-equipment applications.
- Primary part number: 4381857
- Alternative part numbers: None listed
- Compatible brands: HITACHI
- Equipment type: Excavator
- Application reference: Hitachi EX300-5 EX350H-5 EX350K-5 EX370-5M RX3300-3 ZX200 ZX270-3 ZX280LC-3 Excavator
- Engine models: Verify by part number
- Condition: replacement
Please verify the primary/alternative part number, connector, dimensions, machine model and engine serial number before ordering.





