Donaldson
Donaldson P551802
The Donaldson P551802 is a 20µm engine & mobile filter element. It measures 6.08" OD x 3.26" ID x 4.62" long. Filtration efficiency is rated at 75 per ISO 16889. 3 verified cross-references are available from aftermarket manufacturers.
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3 Cross-References Available
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What are the specifications of the Donaldson P551802?
Technical specifications for the Donaldson P551802 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 20µm |
| Efficiency (ISO 16889) | 75 |
| Dimensions | |
| O.D. (inches) | 6.08" |
| I.D. (inches) | 3.26" |
| O.A.L. (inches) | 4.62" |
Last verified: February 2026
What replaces the Donaldson P551802?
3 verified replacements available
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Application & Compatibility
The DONALDSON P551802 is designed for use in industrial filtration applications. Rated at 20µm.
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