Description
2001047 is a expansion valve built to OEM fit and finish. This TXV is designed for use with external equalizer lines connecting to the suction outlet, allowing accurate superheat control even under varying load conditions. Suitable for truck sleeper units and main A/C applications where external equalization is required.
Signs You Need a New Expansion Valve
- Insufficient cooling capacity in the A/C system
- Frost on the evaporator or suction line
- Iced-over evaporator requiring defrost
- Erratic temperature control with external equalizer connected
Specifications
| Part Number | 2001047 |
|---|---|
| OEM Reference | A22-14423-002, BOA80 321 00 049 |
| Body Style | Externally equalized (with equalizer port) |
| Equivalent | 454608-C1 |
Cross References
This part replaces or is equivalent to the following part numbers:
- Also known as: 86531348, 454608-C1, 60012-5007
Applications
This externally equalized expansion valve fits:
- Heavy-duty truck A/C systems with external equalizer requirement
- Freightliner and other OEM truck applications
- Sleeper unit cooling systems
Verify external equalizer connection and port configuration before ordering.
