Filter Cross Reference

    Baldwin PT377 cross reference

    Manufacturer numbers Baldwin lists PT377 as the replacement for

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

    ManufacturerTheir part number
    BIG A FILTER92308
    CARQUEST85308
    CARQUEST94224
    (manufacturer not verified)220554
    GRAINGER4ZGW3
    HASTINGSPT377
    JOY1660569
    JOY543259
    LUBER-FINERLH4991
    (manufacturer not verified)3700017
    (manufacturer not verified)3700017Y8
    (manufacturer not verified)3700017
    (manufacturer not verified)C69
    NAPA GOLD1308
    WIX51308
    WIX551308

    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.