Donaldson
Donaldson P550476
The Donaldson P550476 is a 25µm hydraulic filter element. It measures 3.95" OD x 4.72" long. Filtration efficiency is rated at 2 per ISO 16889. 5 verified cross-references are available from aftermarket manufacturers.
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What are the specifications of the Donaldson P550476?
Technical specifications for the Donaldson P550476 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 25µm |
| Efficiency (ISO 16889) | 2 |
| Dimensions | |
| O.D. (inches) | 3.95" |
| O.A.L. (inches) | 4.72" |
Last verified: February 2026
What replaces the Donaldson P550476?
5 verified replacements available
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Application & Compatibility
The DONALDSON P550476 is designed for use in hydraulic and lubrication filtration systems. With a 25µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits.
Frequently Asked Questions
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