Filter Cross Reference

    Fleetguard LF3665 cross reference

    Baldwin replacement for LF3665

    Baldwin lists B7130 as the replacement for LF3665.

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

    Part numbers Fleetguard LF3665 replaces

    Fleetguard lists LF3665 as the replacement for these manufacturer part numbers:

    ManufacturerTheir part number
    NAPA (NAPA)1725
    WIX (WIX)51725
    BALDWIN (BALD)B7032
    VIC COPELAND PUMP (VIC)C409-A
    DONALDSON (DON)P502060
    DONALDSON (DON)P550409
    MAZDA (MZDA)SE2623802
    MAZDA (MZDA)SL0123802
    MAZDA (MZDA)SL02-23-802
    MAZDA (MZDA)TFY0-14-302
    RYCO (RYCO)Z175

    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 LF3665 and 3 of the 11 part numbers above. That shows a shared Baldwin replacement only. It does not verify that those numbers interchange with LF3665 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.

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