Filter Cross Reference

    Fleetguard WF2079 cross reference

    Baldwin replacement for WF2079

    Baldwin lists B5177 as the replacement for WF2079.

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

    Part numbers Fleetguard WF2079 replaces

    Fleetguard lists WF2079 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    WIX (WIX)24431
    NAPA (NAPA)4431
    CARQUEST (CARQ)89431
    BIG A (BIGA)96431
    CASE (CASE)A-77659
    BALDWIN (BALD)B-5177

    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 WF2079 and 5 of the 6 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with WF2079 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 WF2079: FinditParts