Filter Cross Reference

    Fleetguard HF30504 cross reference

    Part numbers Fleetguard HF30504 replaces

    Fleetguard lists HF30504 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    SEPARATION (ST)3H66SGCB13
    FAIREY ARLON (FARLN)R661HBH03A
    SCHROEDER (SCHR)SBF0661DS1B
    STAUFF (STUF)SE160F03B

    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. HF30504 was not found in our parse of Baldwin's 2024 list.

    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 HF30504: FinditParts