Caterpillar Wiring Harness 259-5125 is a a/c receiver drier product that stores and dries refrigerant while filtering system contaminants. It is listed for Caterpillar heavy-equipment applications; use part number 259-5125 as the primary identification reference.
- Part Number: 259-5125
- Brand: Caterpillar
- Product Category: A/C Receiver Drier
- Equipment Type: Excavator, Mobile Hyd Power Unit
- Compatible Models: 330D LN, 336D2, 336D LN, 330D L, 336D L, 336D2 L, 336D, 330D
- Engine Models: Confirm by equipment serial number
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





