replacement belts, part number 6732-61-3940, for KOMATSU excavator and compatible heavy-equipment applications.
- Primary part number: 6732-61-3940
- Alternative part numbers: None listed
- Compatible brands: KOMATSU
- Equipment type: Excavator
- Application reference: Komatsu Engine 4D102E-1 6D102E Excavator PC100-6 PC120-6 PC128UU-1 PC228US-3 PC228USLC-3
- Engine models: 4D102E-1 6D102E
- Condition: replacement
Please verify the primary/alternative part number, connector, dimensions, machine model and engine serial number before ordering.





