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Global Parts Distributors · HVAC
3411566
In stock · ships from Knoxville
This is an air conditioning block-type expansion valve, also called a TXV.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Kenworth
Peterbilt
Kenworth
Peterbilt
Direct fit for block-type expansion valve applications on Kenworth and Peterbilt trucks equipped with R134a A/C systems. Verify OE numbers W2073001 or 327514T on your original valve.
Part data verified against 4 catalog sources
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It regulates the flow of R134a refrigerant into the evaporator in heavy-duty truck HVAC systems. When the valve fails—often stuck open or closed—the A/C will not cool properly. It is commonly replaced during compressor failure or when the system is opened for major repairs. This valve fits many Kenworth and Peterbilt trucks from model years 2013–2015.
Part Number: 3411566
EXPANSION VALVE
Vendor: ROPPEL
Dealer: KP Services Crossville
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