Donaldson
Donaldson P777759
The Donaldson P777759 is an industrial process & water filter element manufactured by Donaldson. It measures 2.72" OD x 2.24" ID x 7.9" long. 14 verified cross-references are available from aftermarket manufacturers.
Request a Quote
Request a quote for this filter element.
14 Cross-References Available
See which OEM filters this product replaces.
What are the specifications of the Donaldson P777759?
Technical specifications for the Donaldson P777759 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Dimensions | |
| O.D. (inches) | 2.72" |
| I.D. (inches) | 2.24" |
| O.A.L. (inches) | 7.9" |
Last verified: February 2026
What replaces the Donaldson P777759?
14 verified replacements available from FilterMart
All cross-references are reviewed for dimensional and performance compatibility. Enter your info below to receive the full cross-reference report.
Application & Compatibility
The DONALDSON P777759 is designed for use in industrial filtration applications.
Frequently Asked Questions
What are the dimensions of the Donaldson P777759?
Is there a cross-reference for the Donaldson P777759?
Need help finding this filter?
We have 14 verified replacements on file. Enter your info and we'll send you the full cross-reference report within 24 hours.
Verified Cross-References
352,000+ verified filter specifications
Fast Response
Quotes and answers within 24 hours
Expert Support
Real filtration specialists, not call centers