Filter Cross Reference

    Baldwin PT9508 cross reference

    Manufacturer numbers Baldwin lists PT9508 as the replacement for

    Baldwin lists PT9508 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    CARQUEST94639
    CATERPILLAR3I2107
    DONALDSONP171310
    FILTERMART10096
    FILTERMART10104
    FILTRECWP412
    GRAINGER34NM80
    JURA (HIFI)SH57357
    JURA (HIFI)SH57361
    SCHROEDERC3
    SCHROEDERCS3
    (manufacturer not verified)ST7307
    WIXW02AP412

    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.