See 1 verified Air Filter replacements for PA1902-FN, including Mann C21431, plus 100 OEM numbers on the same page.
PA1902-FN is a Baldwin air filter with 100 OEM matches and 1 verified alternative filter from 54 brands. Start with the interchange list below, then confirm fitment against the original application before ordering.
See 1 verified Air Filter replacements for PA1902-FN, including Mann C21431, plus 100 OEM numbers on the same page.
The most visible replacements we currently show for PA1902-FN 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 PA1902-FN, 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 |
|---|---|---|
| 101044 | OREN | baldwin |
| 1046Z335 | PHHR | baldwin |
| 106576 | DRES | baldwin |
| 106576 | GALN | baldwin |
| 108668 | NEL | baldwin |
| 11961202000 | KATO | baldwin |
| 11S | ASAH | baldwin |
| 124909 | OREN | baldwin |
| 127002 | SOFI | baldwin |
| 127022 | SOFI | baldwin |
| 1401616 | ONAN | baldwin |
| 1401617 | ONAN | baldwin |
| 14215184 | ISUZ | baldwin |
| 1426451M91 | MASY | baldwin |
| 1428745M91 | MASY | baldwin |
| 1429717M1 | IHCO | baldwin |
| 1429717M91 | MASY | baldwin |
| 14440003 | EXXE | baldwin |
| 14440011 | EXXE | baldwin |
| 1457433205 | BOG | baldwin |
| 1503857 [H] | CLRK | baldwin |
| 1560696015 | KUBO | baldwin |
| 16456Z5025 | NISS | baldwin |
| 1650696015 | SUZU | baldwin |
| 1654696003 | NISS | baldwin |
| 1654696015 | NISS | baldwin |
| 1654696026 | NISS | baldwin |
| 1654696028 | NISS | baldwin |
| 16546Z5004 | NISS | baldwin |
| 16546Z5025 | NISS | baldwin |
| 166067A | WHIT | baldwin |
| 166277AS [H] | OEM | baldwin |
| 166277AS [H] | OEM | baldwin |
| 167067A | OLIV | baldwin |
| 167067A | WHIT | baldwin |
| 178012040A | HINO | baldwin |
| 1849104 | BENA | baldwin |
| 1930751 | FIAT | baldwin |
| 196676 [H] | CUMM | baldwin |
| 196677 | CUMM | baldwin |
| 200517 [H] | WAUS | baldwin |
| 201415 | WAUS | baldwin |
| 202551 | OREN | baldwin |
| 204623 [H] | OEM | baldwin |
| 20525240 | BLKW | baldwin |
| 207002182 | AGCO | baldwin |
| 207002182 | WHIT | baldwin |
| 2078387 [H] | EATN | baldwin |
| 2078387 [H] | YALE | baldwin |
| 2080103101 | TCM | baldwin |
| 20938869 | INGR | baldwin |
| 21000033 | KOEH | baldwin |
| 21001095 | KOEH | baldwin |
| 21001098 | KOEH | baldwin |
| 21017 | TEHO | baldwin |
| 221 | ERO | baldwin |
| 226786 | ALCH | baldwin |
| 226786 | BUDA | baldwin |
| 226786 | TRCT | baldwin |
| 2361344790 | TOYO | baldwin |
| 2446U154S3 | KOBL | baldwin |
| 2446U169 | KOBL | baldwin |
| 24749020 | DAEW | baldwin |
| 249570 [H] | FORD | baldwin |
| 249570 [H] | OEM | baldwin |
| 249571 | FORD | baldwin |
| 249571 | NEWH | baldwin |
| 255 | ERO | baldwin |
| 26510208 | MASY | baldwin |
| 26510208 | PERK | baldwin |
| 266786 | ALCH | baldwin |
| 266786 | BUDA | baldwin |
| 266786 | FIAT | baldwin |
| 266786 | TRCT | baldwin |
| 2667863 | ALCH | baldwin |
| 2667863 | BUDA | baldwin |
| 2667863 | TRCT | baldwin |
| 267019 [H] | ALCH | baldwin |
| 267019 [H] | BUDA | baldwin |
| 267019 [H] | FIAT | baldwin |
| 267019 [H] | TRCT | baldwin |
| 2712459M91 [H] | OEM | baldwin |
| 276147 | ATWE | baldwin |
| 276149 | ATWE | baldwin |
| 2792300 | UFI | baldwin |
| 28063A [H] | OEM | baldwin |
| 28442 | ATHY | baldwin |
| 2900511800 | ATCO | baldwin |
| 2914504400 | ATCO | baldwin |
| 2919 | NAP | baldwin |
| 29295 | CASE | baldwin |
| 2944 | NAP | baldwin |
| 2KZN4 | GRNG | baldwin |
| 2MDA1136 [H] | OEM | baldwin |
| 3003084100 | MITS | baldwin |
| 30033084100 | MITS | baldwin |
| 303070342 | OLIV | baldwin |
| 303070342 | WHIT | baldwin |
| 303070352 | WHIT | baldwin |
| 3050259 | ALCH | baldwin |
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.
PA1902-FN has verified cross-reference replacements such as C21431. Always confirm fitment against the original application before you swap filters.
PA1902-FN and C21431 are different part numbers, but C21431 is listed as a verified Mann equivalent in the FilterXRef database.
PA1902-FN is connected to 54 brands in our records, including OREN, PHHR, DRES, and GALN and 50 more brands. Use those references as a starting point, then verify the application before buying.
Before replacing PA1902-FN, 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 baldwin cross reference works, which specs to verify, and how to avoid mismatched filters when replacing parts.
Learn how baldwin filter cross reference works, which specs to verify, and how to avoid mismatched filters when replacing parts.
Learn how filter cross reference works, which specs to verify, and how to avoid mismatched filters when replacing parts.
We source Baldwin PA1902-FN and compatible replacements directly from OEM-equivalent factories in China. Competitive pricing, flexible MOQ.