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PAI · Filtration
EM55880
In stock · ships from Knoxville
This is a desiccant air dryer cartridge for heavy‑duty truck air brake systems.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 4 applications
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All confirmed applications for this part number.
Other applications
Other applications
Fits trucks equipped with the listed Bendix air dryers. Commonly found on Freightliner, International, Volvo, Mack, and Paccar heavy‑duty trucks. Verify your air dryer model before ordering.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 11 of 11.
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It captures moisture, oil aerosol, and solid contaminants from compressed air to protect brake valves and other pneumatic components. Replace the cartridge every 1–2 years or 100,000–200,000 miles, or sooner if you see moisture in the air tanks, frequent dryer purges, or diminished system performance.
Part Number: EM55880
BEN109994 CARTRIDGE
Vendor: PAI Industries
Dealer: KP Services Crossville
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