Filter Cross Reference

    Fleetguard 3946457S cross reference

    Part numbers Fleetguard 3946457S replaces

    Fleetguard lists 3946457S as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    LIEBHERR (LBHR)10335966
    INGERSOLL-RAND (I-R)59425728
    NELSON (NELSN)Q59400

    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. 3946457S 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 3946457S: FinditParts