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Donaldson · Filtration
P552231
In stock · ships from Knoxville
The Donaldson P552231 is a cartridge-style lube oil filter designed specifically for Mack E7 engines.
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All confirmed applications for this part number.
Primarily specified for Mack E7 diesel engines. May also fit other applications using the same cartridge housing and bypass valve specs, but always confirm by engine serial number or VIN.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 27.
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It removes microscopic contaminants from engine oil to protect bearings, cylinder walls, and other internal components. Regular replacement typically around oil change intervals prevents sludge buildup, maintains proper oil pressure, and helps extend engine life. Its high-efficiency media is engineered for cold-flow performance, making it suitable for trucks operating in varied climates.
Part Number: P552231
LUBE FILTER, CARTRIDGE
Category: Donaldson- F
Vendor: Donaldson
Dealer: Knox Trailers
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