VFVerifiedFilters

FilterMart

FilterMart 25-0665

Industrial filter element

Cross-Reference

The FilterMart 25-0665 is a cross-reference replacement for the Wix 51229. Nominal fit: 3.75" OD × 425" long, 12µm.

O.D.
3.75"
Length
425"
Micron
12µm

Dimensions and micron rating shown reflect the Wix 51229 this part cross-references: fit and rating only, not performance, and not FilterMart-published. How we verify.

Representative illustration, not the actual part

FilterMart 25-0665 specifications

The FilterMart 25-0665 is an industrial filter element manufactured by FilterMart. 5 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

What replaces the FilterMart 25-0665?

5 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
P550704DonaldsonSourced
P779591DonaldsonSourced
BT371MPG—Sourced
51229WixSourced
551229—Sourced
Get a quote on any of these →

Application & Compatibility

The FILTERMART 25-0665 is designed for use in industrial filtration applications.

Frequently Asked Questions

Is there a cross-reference for the FilterMart 25-0665?

Yes. There are 5 verified cross-references for the FilterMart 25-0665 from manufacturers including Donaldson, Wix. Contact VerifiedFilters for specific part numbers and availability.

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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