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P557440 Cross Reference

Donaldson replacement lookup and OEM interchange guide

100 OEM matches1 alternative filter

Quick Answer

P557440 is a Donaldson filter with 100 OEM matches and 1 verified alternative filter from 53 brands. Start with the interchange list below, then confirm fitment against the original application before ordering.

Replacement Summary

The most visible replacements we currently show for P557440 are listed below. Treat them as a starting point for interchange research, then confirm application details before you swap filters in service.

Mann
WK950/3
Open replacement page

How to Verify a Replacement

Cross-reference data helps you build a shortlist, but it should not be the last step. Before buying a replacement for P557440, verify the application, dimensions, seal or thread style, and service interval requirements against your current filter. If the equipment manual or supplier data disagrees with the lookup result, follow the equipment-side specification first.

OEM Part Numbers Replaced by P557440

OEM NumberBrandSource
00013505994MERSdonaldson
Walmo 00811464-donaldson
02 5039LOESdonaldson
025039LOESdonaldson
102387001VMERdonaldson
102604TREXdonaldson
102604OKdonaldson
1046Z545PHdonaldson
136947AUST 13827donaldson
14240001JNBNdonaldson
P556245EXXEL 142787donaldson
1450587OKdonaldson
1499371OKdonaldson
1644499425NSANdonaldson
1644499429NSANdonaldson
1901WIRGdonaldson
1A3479TIMdonaldson
1A3479CATdonaldson
1P2299CATdonaldson
1P2299TMTRdonaldson
1P2299IRdonaldson
1R0511CATdonaldson
1R0711CATdonaldson
1R0711VCEdonaldson
1R0740VMERdonaldson
1W8633CATdonaldson
2431300UFI 24363donaldson
2707056HYMCdonaldson
28025STGRdonaldson
2900535200ATCOdonaldson
2Y8670TIM 3000301donaldson
2Y8670CATdonaldson
30.00302.00TCLD 30003063donaldson
3027062HSTRdonaldson
3027062NACOdonaldson
303498387WHITEdonaldson
3130947VCEdonaldson
P105534MBSI 327491R91donaldson
32919402JCBdonaldson
33352WIXdonaldson
33352MPWIXdonaldson
3340NAPAdonaldson
3352NAPAdonaldson
33522WIXdonaldson
3362NAPAdonaldson
3522ATCOdonaldson
3764770001MERS 379411donaldson
38494969IRdonaldson
38495149IRdonaldson
3900920001MERSdonaldson
3A11554FMCdonaldson
3A11554JNBNdonaldson
4192631HTHIdonaldson
IR 4331923DNIT 43332donaldson
4S00247HTHIdonaldson
5194215JOYdonaldson
538323BLNTdonaldson
A161500FILA 594AIRdonaldson
59534669FIATdonaldson
5962IRdonaldson
5873103370XMNdonaldson
5A6717CATdonaldson
6003118281CMCOdonaldson
600-311-8281KTSUdonaldson
6003118282KTSUdonaldson
6003118283KTSUdonaldson
6003118290KTSUdonaldson
6003118291KTSUdonaldson
600-311-8291KTSUdonaldson
600-311-8292KTSUdonaldson
6003118293KTSUdonaldson
600-311-8293KTSUdonaldson
6003119021KTSUdonaldson
6003119120KTSUdonaldson
6003119121KTSUdonaldson
5W3402KTSUdonaldson
6005019579RVIdonaldson
603118291KTSUdonaldson
64107171NAPAdonaldson
631201010EIMCdonaldson
6439675GMdonaldson
6439676GMdonaldson
70082524AGEMdonaldson
70082524BABRdonaldson
71455972FIATdonaldson
720369AGCOdonaldson
720369AGEMdonaldson
752047DYPCdonaldson
76575245FIATdonaldson
P557440TIM 782102donaldson
792CATdonaldson
792TIMdonaldson
7S1220CATdonaldson
7X0807CATdonaldson
7X0807TIMdonaldson
86352CRQTdonaldson
86522CRQT 86549700donaldson
8L9765TIMdonaldson
8L9765CATdonaldson
9.28.159.17SVRAdonaldson

Cross Reference Filters for P557440

WK950/3
Mann
From mann

About This Cross Reference Page

This page is designed to help you move from a part number to a verified shortlist. We combine OEM references, equivalent filter matches, and related pages so you can compare options faster without losing the original application context.

If you are sourcing for maintenance, fleet purchasing, or overseas supply, use the OEM list and related replacements together. That approach is safer than choosing a substitute based only on a similar-looking part number.

Frequently Asked Questions

What replaces P557440?

P557440 has verified cross-reference replacements such as WK950/3. Always confirm fitment against the original application before you swap filters.

Is P557440 the same as WK950/3?

P557440 and WK950/3 are different part numbers, but WK950/3 is listed as a verified Mann equivalent in the FilterXRef database.

Which brands are associated with P557440?

P557440 is connected to 53 brands in our records, including MERS, LOES, VMER, and TREX and 49 more brands. Use those references as a starting point, then verify the application before buying.

How should I verify a Donaldson replacement for P557440?

Before replacing P557440, verify the application, dimensions, thread or seal style, and service requirements against your current filter. Cross-reference data should narrow the shortlist, but final fitment should always be confirmed on the equipment side.

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Need This Filter? Get Factory Price

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