Filter Cross Reference

    Fleetguard ST1577 cross reference

    Part numbers Fleetguard ST1577 replaces

    Fleetguard lists ST1577 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    EPPENSTEINER (EPE)18.8345 G40
    INTERNORMEN (ITRN)302040
    INTERNORMEN (ITRN)AF875M 04.PI.8345.40G.16.E.O
    MAHLE (MAHLE)768.100.0
    MAHLE (MAHLE)PI 8345 DRG 40
    STAUFF (STUF)SL 125 B40 B

    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. ST1577 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 ST1577: FinditParts