Filter Cross Reference

    Baldwin PA4573 cross reference

    Manufacturer numbers Baldwin lists PA4573 as the replacement for

    Baldwin lists PA4573 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    CARQUEST93252
    FLEETGUARDAF25877
    GRAINGER4XDJ8
    HASTINGSPA4573
    NEW HOLLAND86512479

    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.