Donaldson
Donaldson P550786
The Donaldson P550786 is a 7µm synthetic hydraulic filter element. It measures 3.71" OD x 2.48" ID x 5.97" long. Filtration efficiency is rated at 2 per ISO 16889. 10 verified cross-references are available from aftermarket manufacturers.
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What are the specifications of the Donaldson P550786?
Technical specifications for the Donaldson P550786 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 7µm |
| Media Type | Synthetic |
| Efficiency (ISO 16889) | 2 |
| Dimensions | |
| O.D. (inches) | 3.71" |
| I.D. (inches) | 2.48" |
| O.A.L. (inches) | 5.97" |
Last verified: February 2026
What replaces the Donaldson P550786?
10 verified replacements available
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Application & Compatibility
The DONALDSON P550786 is designed for use in hydraulic and lubrication filtration systems. With a 7µm rating, this element is suitable for proportional valve protection and general hydraulic systems.
Frequently Asked Questions
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