Filter Cross Reference

    Baldwin PA3438 cross reference

    Manufacturer numbers Baldwin lists PA3438 as the replacement for

    Baldwin lists PA3438 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    AIR REFINERARM158893
    BIG A FILTER94696
    CARQUEST88696
    CATERPILLAR3I0438
    DONALDSONP158893
    FILTERMART304973
    FLEETRITEAFR84834
    GPCEP5275
    GRAINGER4ZWG3
    HASTINGSAF2178
    HASTINGSPA3438
    (manufacturer not verified)HDA14001
    KRALINATORLA1771
    LUBER-FINERLAF4126
    NAPA GOLD6696
    WIX46696
    WIX546696

    Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024). Baldwin's published direction is manufacturer part → Baldwin replacement. This list shows what Baldwin published in 2024. It does not verify that the numbers interchange 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.