Filter Cross Reference

    Baldwin PT377-10 cross reference

    Manufacturer numbers Baldwin lists PT377-10 as the replacement for

    Baldwin lists PT377-10 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    BIG A FILTER92306
    CARQUEST85306
    GRAINGER4EAC9
    HASTINGSHF808
    HASTINGSPT37710
    (manufacturer not verified)3700016
    (manufacturer not verified)3700016Y8
    (manufacturer not verified)3700016
    (manufacturer not verified)C68
    NAPA GOLD1306
    NUMBER4330011416285
    WIX51306
    WIX551306

    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.