Filter Cross Reference

    Fleetguard HF7691 cross reference

    Baldwin replacement for HF7691

    Baldwin lists PT9557 as the replacement for HF7691.

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

    Part numbers Fleetguard HF7691 replaces

    Fleetguard lists HF7691 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    HITACHI (HTCH)4443773
    HITACHI (HTCH)FF5018 4448402 (Fleetguard now lists FS1221 for this part)
    FIAT HITACHI (FIATH)71423013
    MANN & HUMMEL (MANN)HC9650FUN16Z .HF7493 PALL HC9800FKP13HHF30522 PALL HC9901FUP39ZHF30599 PALL HD 16 190X
    DONALDSON (DON)P502270
    BALDWIN (BALD)PT9557

    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 HF7691 and 2 of the 6 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with HF7691 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 HF7691: FinditParts