Filter Cross Reference

    Baldwin PT277 cross reference

    Manufacturer numbers Baldwin lists PT277 as the replacement for

    Baldwin lists PT277 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    BIG A FILTER92638
    CARQUEST85638
    GRAINGER4ZJE5
    HASTINGSHF810
    HASTINGSPT277
    MASSEY FERGUSON228529M1
    NAPA GOLD1638
    WIX51638
    WIX551638

    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.