Filter Cross Reference

    Baldwin PA4656 cross reference

    Manufacturer numbers Baldwin lists PA4656 as the replacement for

    Baldwin lists PA4656 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    ACDELCOA1526C
    AIR REFINER8017
    AIR REFINERARM171253
    BIG A FILTER94601
    CARQUEST88601
    CASEA171253
    FRAMCA7685
    GRAINGER4ZWE4
    HASTINGSAF2119
    HASTINGSPA4656
    KRALINATORLA1370
    NAPA GOLD6601
    WIX46601
    WIX546601

    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.