Donaldson
Donaldson P551822
The Donaldson P551822 is a 2µm engine & mobile filter element. It measures 3.74" OD x 3.18" ID x 4.02" long.
2µm
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Part NumberP551822
ManufacturerDonaldson
CategoryEngine & Mobile
What are the specifications of the Donaldson P551822?
Technical specifications for the Donaldson P551822 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 2µm |
| Dimensions | |
| O.D. (inches) | 3.74" |
| I.D. (inches) | 3.18" |
| O.A.L. (inches) | 4.02" |
Last verified: February 2026
Application & Compatibility
The DONALDSON P551822 is designed for use in industrial filtration applications. Rated at 2µm.
Frequently Asked Questions
What micron rating is the Donaldson P551822?
The Donaldson P551822 has a 2µm micron rating.
What are the dimensions of the Donaldson P551822?
The Donaldson P551822 measures 3.74" OD, 3.18" ID, 4.02" overall length.
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