Fleetguard AF4559 cross reference
Baldwin replacement for AF4559
Baldwin's 2024 catalog lists PA2786 as the replacement for AF4559.
Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024).
Part numbers Fleetguard AF4559 replaces
Fleetguard's 2012 index lists AF4559 as the replacement for these manufacturer part numbers:
| Manufacturer | Their part number |
|---|---|
| VOLVO (VOLV) | 1660660-6 |
| VOLVO (VOLV) | 1660600 |
| VOLVO (VOLV) | 1660600-6 |
| CROSLAND (CRSL) | 9687 |
| SAKURA (SAKUR) | A-2408 |
| PURFLUX (PRFX) | A953 |
| FILTRON FRIT FILTERITE (FITRO) | AM408/2 |
| COOPERS (COPR) | AZA804 |
| LEYLAND (LEYL) | BBU8342 |
| MANN & HUMMEL (MANN) | C26 1215 |
| FRAM (FRAM) | CA-4945 |
| PERMATIC (PMTC) | FA3159 |
| FIAAM (FIAM) | FLI6701 |
| LUBERFINER (LBRF) | LAF1749 |
| KNECHT (KNCT) | LX657 |
| DONALDSON (DON) | P77-8436 |
| BALDWIN (BALD) | PA-2786 |
| WOODGATE (WDGT) | WGA438 |
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 AF4559 and 16 of the 18 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with AF4559 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 AF4559: FinditParts
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