Filter Cross Reference

    Baldwin PT766 cross reference

    Manufacturer numbers Baldwin lists PT766 as the replacement for

    Baldwin lists PT766 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    AIR REFINERARH160613
    AIR REFINERARH160113
    (manufacturer not verified)92526
    (manufacturer not verified)92535
    (manufacturer not verified)76102458
    BIG A FILTER91128
    BIG A FILTER92526
    BIG A FILTER92535
    CARQUEST84128
    CARQUEST85526
    CARQUEST85535
    (manufacturer not verified)111605
    CASES111605
    CATERPILLAR3I0450
    CATERPILLAR3I0481
    DONALDSONP160513
    DONALDSONP160613
    DONALDSONP160113
    DONALDSONP165378
    FLEETGUARDHF35001
    FLEETGUARDHF35288
    FLEETGUARDHF6283
    FLEETGUARDHF6293
    FLEETGUARDHF6469
    FLEETRITEHFR86283
    FLEETRITEHFR86293
    FRAMC6981
    FRAMC6990
    (manufacturer not verified)76102458
    GRAINGER4ZRW9
    HASTINGSHF841
    HASTINGSHF845
    HASTINGSPT766
    (manufacturer not verified)7017010275
    (manufacturer not verified)701701275
    KRALINATORL442
    LUBER-FINERLH4979
    LUBER-FINERLH4995
    MACK5839HF35288
    NAPA GOLD1526
    NAPA GOLD1535
    NAPA GOLD7128
    WARNER & SWASEY76102458
    WIX51526
    WIX51535
    WIX551535
    WIX557128
    WIX57128
    WOODGATEWGH6293
    YALE6954842

    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.