See 1 verified Filter replacements for 42551, including Baldwin PA4308, plus 30 OEM numbers on the same page.
42551 is a Wix filter with 36 OEM matches and 1 verified alternative filter from 18 brands. Start with the interchange list below, then confirm fitment against the original application before ordering.
See 1 verified Filter replacements for 42551, including Baldwin PA4308, plus 30 OEM numbers on the same page.
The most visible replacements we currently show for 42551 are listed below. Treat them as a starting point for interchange research, then confirm application details before you swap filters in service.
Cross-reference data helps you build a shortlist, but it should not be the last step. Before buying a replacement for 42551, 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 Number | Brand | Source |
|---|---|---|
| 5000203877 | 42725FR | wix |
| 0421519 ................46057 0421629 | BECK-ARNLEY BECK-ARNLEY | wix |
| 87551 | 42546NP | wix |
| .................46179 BA5395 | - | wix |
| R87551 | - | wix |
| MA 1136 ................WA6561 MA 1340 | CLEAN FILTERS CLEAN FILTERS | wix |
| AG 1312 ................46308 AG 1511 | COOPERS COOPERS | wix |
| 8158 .....................WA6564 8360 | - | wix |
| AF20110 | - | wix |
| C 206 ....................WA6734 C 279 | - | wix |
| AP 108/2 | FILTRON | wix |
| CA9392 | 46871P | wix |
| AG 330 CF .............24013 AG 612 | - | wix |
| 50 013 833 .............WF8218 50 013 977 | - | wix |
| 838-AP ..................46388 977-AP | KOLBENSCHMIDT KOLBENSCHMIDT | wix |
| AF7854 .................46051 AF7999 | LUBERFINER LUBERFINER | wix |
| LX 1030 | - | wix |
| C 2676 | WA9589 | wix |
| MA1065 | 194 42725FR 360 | wix |
| 37-12 321 0019 | - | wix |
| A4473 ...................46235 A7999 | MIGHTY MIGHTY | wix |
| P266 | - | wix |
| 2551 | - | wix |
| PZA189 .................46117 PZA439 | - | wix |
| PAB9392 | - | wix |
| PA4656 .................46246 PA5395 | - | wix |
| A1490 ...................WA9705 A25395 | PURFLUX PURFLUX | wix |
| A25395 | 42359FR | wix |
| 2682 | 46562NP 479 | wix |
| YUMI-039 | YAF (Yuil Air Filter) | wix |
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.
42551 has verified cross-reference replacements such as PA4308. Always confirm fitment against the original application before you swap filters.
42551 and PA4308 are different part numbers, but PA4308 is listed as a verified Baldwin equivalent in the FilterXRef database.
42551 is connected to 18 brands in our records, including 42725FR, BECK-ARNLEY BECK-ARNLEY, 42546NP, and CLEAN FILTERS CLEAN FILTERS and 14 more brands. Use those references as a starting point, then verify the application before buying.
Before replacing 42551, 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.
Learn how filter cross reference works, which specs to verify, and how to avoid mismatched filters when replacing parts.
Learn how wix filter cross reference works, which specs to verify, and how to avoid mismatched filters when replacing parts.
Learn how to decode oil filter part numbers from Baldwin, Wix, NAPA, and FRAM. Master the cross-reference process to find the perfect replacement filter for any vehicle or equipment.
We source Wix 42551 and compatible replacements directly from OEM-equivalent factories in China. Competitive pricing, flexible MOQ.