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Donaldson

Donaldson P550936

Industrial filter element

Verified Source
OD 3.66"L 5.35"ID 3.05"
Dimensional schematic from verified specifications

Donaldson P550936 specifications

The Donaldson P550936 is a 22µm cellulose filter element. It measures 3.66" OD x 3.05" ID x 5.35" long. Filtration efficiency is rated at 2 per ISO 16889. Collapse pressure rating is 100 PSID. 20 verified cross-references are available from aftermarket manufacturers. Specifications verified. Last reviewed: May 2026

Physical fit

Outer Diameter (O.D.)
3.66"OEM-published
Inner Diameter (I.D.)
3.05"OEM-published
Overall Length
5.35"OEM-published
Micron Rating
22µmOEM-published
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.

Efficiency (ISO 16889)
2
Media Type
Cellulose
Collapse Rating
100 PSID

About the Donaldson P550936

FUEL FILTER, SPIN-ON PRIMARY

What replaces the Donaldson P550936?

20 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 NumberManufacturerMatch
TP936—Verified
AG028930—Verified
SFF0936—Verified
95125—Verified
53501138—Verified
596—Verified
538230—Verified
E0HT9155C1A—Verified
3I1220—Verified
LFP936F—Verified
27852—Verified
1992217—Verified
FSM4017—Verified
4045008—Verified
618—Verified
25014371—Verified
159026—Verified
D2NP550936—Verified
MF50274—Verified
E0HZ9155C—Verified
Get a quote on any of these →

Application & Compatibility

The DONALDSON P550936 is designed for use in industrial filtration applications. Rated at 22µm.

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

What micron rating is the Donaldson P550936?

The Donaldson P550936 has a 22µm micron rating with cellulose filter media, rated at 2 per ISO 16889.

What are the dimensions of the Donaldson P550936?

The Donaldson P550936 measures 3.66" OD, 3.05" ID, 5.35" overall length.

Is there a cross-reference for the Donaldson P550936?

Yes. There are 20 verified cross-references for the Donaldson P550936. Contact VerifiedFilters for specific part numbers and availability.

What is the collapse pressure rating of the Donaldson P550936?

The Donaldson P550936 has a collapse pressure rating of 100 PSID. This indicates the maximum differential pressure the element can withstand without structural failure.

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.

Our verification standards →

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