Filter Cross Reference

    Fleetguard LF3940 cross reference

    Baldwin replacement for LF3940

    Baldwin lists B7377 as the replacement for LF3940.

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

    Part numbers Fleetguard LF3940 replaces

    Fleetguard lists LF3940 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    PEUGEOT PARKER (PEUG)1109-Y5
    CITROEN (CITR)AF25277OR 1109-Y6
    UFI (UFI)23.457.00
    IVCO2992188
    IVCO500378838
    HITACHI DORMAN (FIAT)504006145
    HITACHI DORMAN (FIAT)8093784
    LAUTRETTE (LTR)ELH4354
    FIAAM (FIAM)FT5662
    HENGST (HGST)H17W24
    PURFLUX (PRFX)LS361
    KNECHT (KNCT)OC486
    MAHLE (MAHLE)OC486
    FILTRON FRIT FILTERITE (FITRO)OP592/5
    FRAM (FRAM)PH9637
    TECNOCAR (TCNC)R200
    MANN & HUMMEL (MANN)W940/62
    WIX (WIX)WL7401
    COOPERS (COPR)Z1575

    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 LF3940 and 8 of the 19 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with LF3940 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 LF3940: FinditParts