replacement cylinder head, part number 183-8174, for CAT excavator and compatible heavy-equipment applications.
- Primary part number: 183-8174
- Alternative part numbers: None listed
- Compatible brands: CAT, MITSUBISHI
- Equipment type: Excavator
- Application reference: Caterpillar CAT Excavator Engine 3066 Excavator 320B 320BL 320BN 320C 321B
- Engine models: 3066
- Condition: replacement
Please verify the primary/alternative part number, connector, dimensions, machine model and engine serial number before ordering.





