Fleetguard AF4525 cross reference
Baldwin replacement for AF4525
Baldwin's 2024 catalog lists PA2862 as the replacement for AF4525.
Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024).
Part numbers Fleetguard AF4525 replaces
Fleetguard's 2012 index lists AF4525 as the replacement for these manufacturer part numbers:
| Manufacturer | Their part number |
|---|---|
| ORENSTEIN & (O&K) | 1449640 |
| STIHL MFR (STIHL) | 42011410300 |
| STIHL MFR (STIHL) | 42011410300A |
| STIHL MFR (STIHL) | 4201.141.0303 |
| WIX (WIX) | 42977 |
| DONIT | 49 30 324 |
| BUSSING HOUSINGS (BSS) | 801195135 |
| M.A.N. (MAN) | 81.54131.0001 |
| CARQUEST (CARQ) | 87977 |
| CROSLAND (CRSL) | 9009 |
| BIG A (BIGA) | 93977 |
| GULDNER (GLDNR) | 0009839010 |
| PUROLATOR (PURO) | A11042 |
| AP LOCKHEED (APLKH) | AP-3290 |
| AP LOCKHEED (APLKH) | AP-3290A |
| TOMI | APF-300 |
| COOPERS (COPR) | AZA485 |
| MANN & HUMMEL (MANN) | C1112 |
| FRAM (FRAM) | CA-3907 |
| FRAM (FRAM) | CA5521 |
| FRAM (FRAM) | CA-681PL |
| HENGST (HGST) | E70L2 |
| KNECHT (KNCT) | EL402 |
| KNECHT (KNCT) | EL502N |
| LUBERFINER (LBRF) | LAF8820 |
| AP LOCKHEED (APLKH) | LK-3290 |
| MAHLE (MAHLE) | LX192 |
| DONALDSON (DON) | P530645 |
| BALDWIN (BALD) | PA2862 |
| PUROLATOR (PURO) | PM-1042 |
| WOODGATE (WDGT) | WGA921 |
Source: Fleetguard Cross Reference by Part Number, doc LT19457D (2012). Fleetguard's published direction is manufacturer part → Fleetguard replacement.
Currentness: these crosses come from Fleetguard's 2012 list and have not been revalidated as current. Baldwin's 2024 list gives the same replacement for AF4525 and 16 of the 31 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with AF4525 today.
Upgrade chains run one way: equipment spec'd with a newer filter number should not step back to the older one. Go by what the truck was spec'd with.
Always verify against the current OEM catalog before ordering. Cross references are a starting point, not a guarantee of fit.
Buy AF4525: FinditParts
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