replacement pressure regulator, part number 119-5186, for CAT excavator and compatible heavy-equipment applications.
- Primary part number: 119-5186
- Alternative part numbers: None listed
- Compatible brands: CAT
- Equipment type: Excavator
- Application reference: Caterpillar CAT Excavator 311B 311C 312B 314C
- 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.





