Caterpillar DRIER AS-HVA 633-2331 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 633-2331 as the primary identification reference.
- Part Number: 633-2331
- Brand: Caterpillar
- Product Category: A/C Receiver Drier
- Equipment Type: Energy Storage, Renewable Energy
- Compatible Models: ECE2500, PGS1260, ECE2000, PGS840, ETS1500, ECE1500, PGS1260 HD
- 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.





