Filter Cross Reference

    Fleetguard AF946M cross reference

    Baldwin replacement for AF946M

    Baldwin lists PA2548 as the replacement for AF946M.

    Source: Baldwin Manufacturers' Cross-Reference, Form 560-24 (2024).

    Part numbers Fleetguard AF946M replaces

    Fleetguard lists AF946M as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    BIG A (BIGA)1383
    BIG A (BIGA)1384
    NAPA (NAPA)2500
    NAPA (NAPA)2501
    WIX (WIX)424-01-HOP03 KMTS 42500
    WIX (WIX)42501
    WIX (WIX)542500
    NELSON (NELSN)84687-S
    CARQUEST (CARQ)87500
    BIG A (BIGA)93500
    BIG A (BIGA)93501
    PUROLATOR (PURO)A33250
    AC (AC)A982C
    PUROLATOR (PURO)AF-3250
    PUROLATOR (PURO)AF-3251
    HASTINGS (HAST)AF-600
    FRAM (FRAM)CA-2545
    CANADIAN FILTER AUTO.CO.,LTD. (CFM)CFM873
    FORD (FORD)D6HF-9600-BA
    FORD (FORD)D6HF-9601-BA (also crossed to Fleetguard 14., 200)
    FORD (FORD)D6HG-9601-BA
    FORD (FORD)D6HZ-9601-B
    MOTORCRAFT (MOTR)FA-630
    PUROLATOR (PURO)FA-630
    GUARDIAN (GRDIN)G12-4445
    HEAVY DUTY AIR (HDA)HDA-8358
    KRALINATOR (KRAL)LA-873
    DONALDSON (DON)P12-4445
    DONALDSON (DON)P14-8358
    BALDWIN (BALD)PA-2548
    WOODGATE (WDGT)WGA652

    Source: Fleetguard Cross Reference by Part Number, doc LT19457D (2012). Fleetguard's published direction is manufacturer part → Fleetguard replacement.

    Currentness: these crosses come from Fleetguard's 2012 list and have not been revalidated as current. Baldwin's 2024 list gives the same replacement for AF946M and 24 of the 31 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with AF946M 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.

    Buy AF946M: FinditParts