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PACCAR · Air System
F37-1023
In stock · ships from Knoxville
This is an A/C receiver drier, commonly called a filter drier, for Kenworth heavy-duty trucks.
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Verified fitment for 1 applications
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Kenworth
Kenworth
Confirmed fitment for Kenworth trucks. The design uses a pad mount inlet and outlet. Additional cross-referenced PACCAR numbers include F37-1020 and F37-1021, which are likely variations of the same OEM part.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 15 of 15.
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It is a metal canister that acts as a filter and moisture trap for the air conditioning system. It removes harmful water, debris, and acids from the refrigerant to protect the compressor and other A/C components. This part is typically replaced any time the A/C system is opened for repairs, such as a compressor replacement, or when the desiccant inside becomes saturated, to ensure the system stays clean and dry.
Part Number: F37-1023
PACCAR DRYER
Vendor: MHC Kenworth
Dealer: KP Services Crossville
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Parts commonly needed alongside air system
