Donaldson
Donaldson P502666
The Donaldson P502666 is a 5µm synthetic hydraulic filter element. It measures 4.33" OD x 2.4" ID x 7.83" long. Filtration efficiency is rated at 75 per ISO 16889. 1 verified cross-reference is available from aftermarket manufacturers.
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What are the specifications of the Donaldson P502666?
Technical specifications for the Donaldson P502666 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 5µm |
| Media Type | Synthetic |
| Efficiency (ISO 16889) | 75 |
| Dimensions | |
| O.D. (inches) | 4.33" |
| I.D. (inches) | 2.4" |
| O.A.L. (inches) | 7.83" |
Last verified: February 2026
What replaces the Donaldson P502666?
1 verified replacement available
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Application & Compatibility
The DONALDSON P502666 is designed for use in hydraulic and lubrication filtration systems. With a 5µm rating, this element is suitable for servo valve protection and high-precision hydraulic systems.
Frequently Asked Questions
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