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Paccar · Filtration
W2084001
In stock · ships from Knoxville
This is a cabin recirculation air filter for heavy-duty trucks.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 3 applications
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All confirmed applications for this part number.
Freightliner
Peterbilt
Freightliner
Peterbilt
Also fits select Kenworth models with the same recirculation filter housing. Always verify OEM number before ordering.
Part data verified against 5 catalog sources
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It filters the air that recirculates inside the cab, capturing dust, pollen, and allergens to keep the cabin air clean. Replacing a clogged filter maintains proper HVAC airflow and driver comfort. Commonly used in Peterbilt, Kenworth, and Freightliner Cascadia models.
Part Number: W2084001
REC IRC AIR FILTER
Unit: ea
Dealer: Post Onsite
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