Filter Cross Reference

    Fleetguard FF5621 cross reference

    Baldwin replacement for FF5621

    Baldwin lists BF7691 as the replacement for FF5621.

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

    Part numbers Fleetguard FF5621 replaces

    Fleetguard lists FF5621 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    GMC (GMC)25055347
    NAPA (NAPA)3299
    WIX (WIX)33299
    CARQUEST (CARQ)86299
    BIG A (BIGA)95299
    BALDWIN (BALD)BF7691
    HASTINGS (HAST)GF333
    AC (AC)GF-509
    DONALDSON (DON)P104325
    DONALDSON (DON)P551771

    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 FF5621 and 8 of the 10 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with FF5621 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 FF5621: FinditParts