Filter Cross Reference

    Fleetguard HF7770 cross reference

    Baldwin replacement for HF7770

    Baldwin lists PT23181 as the replacement for HF7770.

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

    Part numbers Fleetguard HF7770 replaces

    Fleetguard lists HF7770 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    PARKER (PRKER)924455
    PARKER (PRKER)G00968
    PARKER (PRKER)GO0968
    DONALDSON (DON)P174749
    SEPARATION (ST)ST7770

    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 HF7770 and 1 of the 5 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with HF7770 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 HF7770: FinditParts