Donaldson
Donaldson P551019
The Donaldson P551019 is a 15µm synthetic engine & mobile filter element. It measures 3.66" OD x 2.44" ID x 6.85" long. Filtration efficiency is rated at 1000 per ISO 16889. Collapse pressure rating is 100 PSID. 20 verified cross-references are available from aftermarket manufacturers.
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What are the specifications of the Donaldson P551019?
Technical specifications for the Donaldson P551019 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 15µm |
| Media Type | Synthetic |
| Efficiency (ISO 16889) | 1000 |
| Collapse Rating | 100 PSID |
| Dimensions | |
| O.D. (inches) | 3.66" |
| I.D. (inches) | 2.44" |
| O.A.L. (inches) | 6.85" |
Last verified: February 2026
What replaces the Donaldson P551019?
20 verified replacements available from FilterMart
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Application & Compatibility
The DONALDSON P551019 is designed for use in industrial filtration applications. Rated at 15µm.
The 100 PSID collapse rating indicates the maximum differential pressure this element can withstand during cold starts or bypass conditions without structural failure. Ensure your system's maximum differential pressure does not exceed this rating.
Frequently Asked Questions
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What is the collapse pressure rating of the Donaldson P551019?
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