Donaldson
Donaldson P781525
Industrial filter element
Donaldson P781525 specifications
The Donaldson P781525 is an industrial filter element manufactured by Donaldson. 13 verified cross-references are available from aftermarket manufacturers.
Physical fit
- Outer Diameter (O.D.)
- Not yet verified from an OEM source
- Inner Diameter (I.D.)
- Not yet verified from an OEM source
- Overall Length
- Not yet verified from an OEM source
- Micron Rating
- Not yet verified from an OEM source
- Seal Material
- Not yet verified from an OEM source
- Connection / Thread
- Not yet verified from an OEM source
Performance: Donaldson published values
These are Donaldson's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Media Type
- Cellulose
About the Donaldson P781525
AIR FILTER, PRIMARY RADIALSEAL
What replaces the Donaldson P781525?
13 published cross-references on file. Select to expand.
What replaces the Donaldson P781525?
13 published cross-references on file. Select to expand.
A cross-reference confirms dimensional fit and micron rating, not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.
Published cross-references
| Part Number | Manufacturer | Match |
|---|---|---|
| MD7578 | — | Verified |
| AEM2820 | — | Verified |
| 8268 | — | Verified |
| 1664524 | — | Verified |
| 1529631 | — | Verified |
| FC946 | — | Verified |
| 2242184 | — | Verified |
| LX1025 | — | Verified |
| 021870 | — | Verified |
| LAL1306 | — | Verified |
| 25621700002 | — | Verified |
| AF781525 | — | Verified |
| WAI42386 | — | Verified |
Application & Compatibility
The DONALDSON P781525 is designed for use in industrial filtration applications.
Frequently Asked Questions
Is there a cross-reference for the Donaldson P781525?
How this entry is verified
Every specification on this page names its source: manufacturer documents first, distributor catalogs second, decoded part-number patterns labeled as such. When a value has not been verified from an OEM source, the cell says so. Cross-references are fit claims, never performance claims.
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