Filter Cross Reference

    Fleetguard AF4738 cross reference

    Baldwin replacement for AF4738

    Baldwin lists PA2755 as the replacement for AF4738.

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

    Part numbers Fleetguard AF4738 replaces

    Fleetguard lists AF4738 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    WIX (WIX)46884
    WIX (WIX)546884
    HOUSINGS MTU M.T.U. NKK NKK (MACK)57-MD-44M
    NAPA (NAPA)6884
    NELSON (NELSN)70904N
    CARQUEST (CARQ)88884
    HASTINGS (HAST)AF-2031
    AIR REFINER (A-R)ARM-5744
    FRAM (FRAM)CA-6200
    KRALINATOR (KRAL)LA1305
    LUBERFINER (LBRF)LAF4738
    DONALDSON (DON)P539472
    BALDWIN (BALD)PA-2755
    WOODGATE (WDGT)WGA1039

    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 AF4738 and 10 of the 14 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with AF4738 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 AF4738: FinditParts