Filter Cross Reference

    Baldwin RS4577 cross reference

    Manufacturer numbers Baldwin lists RS4577 as the replacement for

    Baldwin lists RS4577 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    CARQUEST83152
    CASE294293A1
    FLEETGUARDAF25701
    FLEETRITEAFR825701
    GRAINGER4RFN8
    HASTINGSAF2341
    JURA (HIFI)SA16330
    (manufacturer not verified)PA25701
    NAPA GOLD9152
    NELSON870575N
    (manufacturer not verified)AD8845
    WIX49152
    WIX549152

    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.