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Donaldson · Filtration
P550824
In stock · ships from Knoxville
The Donaldson P550824 is a fuel filter water separator cartridge that removes water and solid contaminants from diesel fuel before it reaches the engine.
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Verified fitment for 1 applications
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Cross-references to Baldwin PF7978, Wix 33994, and others suggest it fits many diesel fuel water separator housings beyond the primary application, but exact fitment should be verified by vehicle make/model.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 18.
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By separating water and trapping particles down to 5 microns, it helps protect the fuel injection system from damage and corrosion. Replace the cartridge when it becomes clogged or according to the engine manufacturer's service interval to maintain fuel system health and engine performance.
Part Number: P550824
FUEL FILTER, WATER SEPARATOR CARTRIDGE
Category: Donaldson- F
Dealer: KP Services Crossville
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