Filter Cross Reference

    Fleetguard AF25257 cross reference

    Baldwin replacement for AF25257

    Baldwin lists PA2101A as the replacement for AF25257.

    Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024).

    Part numbers Fleetguard AF25257 replaces

    Fleetguard lists AF25257 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    NAPA (NAPA)2170
    WIX (WIX)42170
    CASE (CASE)604452-T2
    STEIGER (STGR)604452-T2
    CARQUEST (CARQ)87170
    HASTINGS (HAST)AF-500

    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 AF25257 and 5 of the 6 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with AF25257 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 AF25257: FinditParts