Fleetguard AF25666 cross reference
Baldwin replacement for AF25666
Baldwin's 2024 catalog lists PA3802 as the replacement for AF25666.
Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024).
Part numbers Fleetguard AF25666 replaces
Fleetguard's 2012 index lists AF25666 as the replacement for these manufacturer part numbers:
| Manufacturer | Their part number |
|---|---|
| NAPA (NAPA) | 2457 |
| WIX (WIX) | 42457 |
| WIX (WIX) | 542457 |
| CATERPILLAR (CAT) | 7T3519 |
| NELSON (NELSN) | 84193B |
| NELSON (NELSN) | 84193N |
| CARQUEST (CARQ) | 87457 |
| WIX (WIX) | 89-96030/542457 |
| BIG A (BIGA) | 93457 |
| HASTINGS (HAST) | AF2343 |
| LUBERFINER (LBRF) | LAF9089 |
| DONALDSON (DON) | P606083 |
| CATERPILLAR (CAT) | P6X7390 |
| BALDWIN (BALD) | PA3802 |
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 AF25666 and 10 of the 14 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with AF25666 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 AF25666: FinditParts
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