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Donaldson · Filtration
P550785
In stock · ships from Knoxville
This is a Donaldson fuel/water separator filter cartridge. It removes water droplets and solid contaminants from diesel fuel before they reach sensitive injection components, helping prevent injector and pump damage.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Ram
Other applications
Ram
Other applications
Primary OEM application is Chrysler 5015581AD. Commonly used on 2003–2007 Dodge Ram 5.9L Cummins pickups and other equipment that shares the same filter head.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 34.
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The cellulose media is rated 99% efficient at 10 microns and removes 95% of emulsified water. You replace it on a regular service interval (typically every 10,000–15,000 miles) or whenever the water-in-fuel warning light comes on.
Part Number: P550785
F/W SEPARATOR CARTRIDGE
Category: Donaldson- F
Dealer: KP Services Crossville
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