Caterpillar Receiver Assembly 125-1642 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 125-1642 as the primary identification reference.
- Part Number: 125-1642
- Brand: Caterpillar
- Product Category: A/C Receiver Drier
- Equipment Type: Mini Excavator, Excavator
- Compatible Models: 304, 305, 305.5, 306E, 306, 313B, 321B
- 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.





