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McMahon Truck Center · HVAC
EV01100
In stock · ships from Knoxville
This is an A/C expansion valve designed for heavy-duty trucks, specifically the block-flange type used in Mack and Volvo vehicles.
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 meters refrigerant flow into the evaporator to control cabin cooling. Replace it when the A/C system struggles to cool, shows incorrect pressure readings, or after a compressor failure to prevent debris from blocking the valve.
Part Number: EV01100
EXPANSION VALVE MACK
Vendor: McMahon Truck Center
Dealer: KP Services Crossville
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