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Behr · HVAC
A4965
In stock · ships from Knoxville
This is an A/C expansion valve for heavy-duty trucks, a block-type thermal expansion valve that meters refrigerant flow into the evaporator to control cooling.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It is commonly replaced when the air conditioning system fails to cool properly, often due to internal failure or contamination. The valve is a direct replacement for Freightliner and other truck applications using the Behr A4965 or equivalent OEM part.
Part Number: A4965
EXPANSION VALVE
Vendor: Premier Freightliner
Dealer: KP Services Crossville
Compatibility, alternatives, and more
