PA4100 Cross Reference
Baldwin replacement lookup and OEM interchange guide
Quick Answer
PA4100 is a Baldwin air filter with 85 OEM matches and 1 verified alternative filter from 75 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 PA4100 are listed below. Treat them as a starting point for interchange research, then confirm application details before you swap filters in service.
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 PA4100, 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 PA4100
| OEM Number | Brand | Source |
|---|---|---|
| 17220P2A000 | HOND | baldwin |
| 17220P2A005 | HOND | baldwin |
| 17220P2FA01 | HOND | baldwin |
| 25311968 | GMCX | baldwin |
| 26358 | NAPP | baldwin |
| 28040 | PARM | baldwin |
| 28048 | PARM | baldwin |
| 2XWZ8 | GRNG | baldwin |
| 337 | PROT | baldwin |
| 36358 | NAPS | baldwin |
| 421580 | BEK | baldwin |
| 46358 | WIX | baldwin |
| 61946358 | AUEX | baldwin |
| 6358 | NAP | baldwin |
| 66358 | PARM | baldwin |
| 88358 | CRQ | baldwin |
| 94358 | BGA | baldwin |
| A1511C | ACD | baldwin |
| A1625 | SAKU | baldwin |
| A167 | ATL | baldwin |
| A1676 | SAKU | baldwin |
| A25148 | EVGR | baldwin |
| A25148 | MIGH | baldwin |
| A25148 | PUR | baldwin |
| A5148 | PURP | baldwin |
| AF1031 | HAS | baldwin |
| AF1031F | FEDE | baldwin |
| AF139 | OEM | baldwin |
| AF5148 | PRMT | baldwin |
| AF5148 | SERV | baldwin |
| AF6358 | UNN | baldwin |
| AF7908 | CHP | baldwin |
| AF7908 | LUF | baldwin |
| AF7908 | PARP | baldwin |
| AF7908 | WARN | baldwin |
| AJ899V | RALL | baldwin |
| AL4032 | TBFL | baldwin |
| ANS1001 | WOW | baldwin |
| AP7908 | VAL | baldwin |
| AV3756 | MICF | baldwin |
| BA5148 | CRQR | baldwin |
| C2329 | MNH | baldwin |
| CA5148 | CIGO | baldwin |
| CA8041 | FRM | baldwin |
| CF25148 | FSN | baldwin |
| CF5148 | FSN | baldwin |
| CF5148 | TIRE | baldwin |
| CFA1031 | CASI | baldwin |
| CFA1031AP | AUPD | baldwin |
| DA8040 | DEFS | baldwin |
| E550L | OEM | baldwin |
| GA25148 | MGRD | baldwin |
| GA384 | GONH | baldwin |
| GMA25148 | GREA | baldwin |
| HA8040 | HERT | baldwin |
| JUAF110 | JURA | baldwin |
| KA70 | KND | baldwin |
| KAF260202 | KFMF | baldwin |
| LA1595 | KRA | baldwin |
| MA1186 | CLEN | baldwin |
| MA5148 | MAXL | baldwin |
| MA5148 | MOB | baldwin |
| MA5148 | SERP | baldwin |
| MA8040 | MILE | baldwin |
| MD9182 | ALCO | baldwin |
| NPAH010 | NAM | baldwin |
| PA214 | PMAX | baldwin |
| PA5148 | PRON | baldwin |
| PA8040 | PRON | baldwin |
| PAB8040 | PENT | baldwin |
| PAF5140 | PRGD | baldwin |
| PZA214 | PEN | baldwin |
| PZA214 | PENI | baldwin |
| QA5148 | PROF | baldwin |
| QSA25148 | QKS | baldwin |
| R88358 | CRQR | baldwin |
| S1591 | OEM | baldwin |
| SA25148 | EVGR | baldwin |
| SA25148 | POWF | baldwin |
| SA8040 | STP | baldwin |
| SFA5148 | SURE | baldwin |
| SHA141 | SHE | baldwin |
| TA141 | HAVO | baldwin |
| VA5148 | GRP | baldwin |
| WAF7908 | WARN | baldwin |
Cross Reference Filters for PA4100
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 PA4100?
PA4100 has verified cross-reference replacements such as C2329. Always confirm fitment against the original application before you swap filters.
Is PA4100 the same as C2329?
PA4100 and C2329 are different part numbers, but C2329 is listed as a verified Mann equivalent in the FilterXRef database.
Which brands are associated with PA4100?
PA4100 is connected to 75 brands in our records, including HOND, GMCX, NAPP, and PARM and 71 more brands. Use those references as a starting point, then verify the application before buying.
How should I verify a Baldwin replacement for PA4100?
Before replacing PA4100, 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.
Related Articles
More filter guidesBaldwin Cross Reference: How to Find the Right Replacement
Learn how baldwin cross reference works, which specs to verify, and how to avoid mismatched filters when replacing parts.
Baldwin Filter Cross Reference: How to Find the Right Replacement
Learn how baldwin filter cross reference works, which specs to verify, and how to avoid mismatched filters when replacing parts.
Filter Cross Reference: How to Find the Right Replacement
Learn how filter cross reference works, which specs to verify, and how to avoid mismatched filters when replacing parts.
Related Filters
More Baldwin filtersNeed This Filter? Get Factory Price
We source Baldwin PA4100 and compatible replacements directly from OEM-equivalent factories in China. Competitive pricing, flexible MOQ.