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Donaldson · Filtration
P953446
In stock · ships from Knoxville
The Donaldson P953446 is a primary round air filter element with cellulose media.
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Verified fitment for 3 applications
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All confirmed applications for this part number.
Other applications
Other applications
Primary application is Thermo King 119300 and 129300 reefer units; also listed for Yanmar Equipment. Always verify housing dimensions before ordering.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 2 of 2.
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It removes dust, dirt, and debris from engine intake air to protect internal components and maintain performance. This filter is typically replaced during routine service intervals to prevent engine wear and preserve fuel efficiency. Its primary applications are Thermo King 119300 and 129300 refrigeration units, but it also fits some Yanmar equipment.
Part Number: P953446
AIR FILTER
Vendor: Donaldson
Dealer: Knox Trailers
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