Fleetguard AF25519 cross reference

Baldwin replacement for AF25519

Baldwin lists RS3703 as the replacement for AF25519.

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

Part numbers Fleetguard AF25519 replaces

Fleetguard lists AF25519 as the replacement for these manufacturer part numbers:

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. AF25519 also appears in Baldwin's 2024 list, but none of the part numbers above shares a Baldwin replacement with it.

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 AF25519: FinditParts