Look behind the passenger seat, on the rear wall of the cab. Rebuild depots (like Red River Army Depot) often installed a small foil sticker with a new "Rebuild Serial Number." This is legally considered the new VIN in some states.
A white, plastic, adhesive label with a barcode and a 17-character "Commercial VIN" (rare) or a long military asset number. The military serial number is usually the last 6 digits of this barcode. humvee serial number location
Whether you are restoring a classic military vehicle, verifying the history of a surplus truck, or simply trying to order the correct replacement parts, locating the serial number on a Humvee (High Mobility Multipurpose Wheeled Vehicle, or HMMWV) is the most critical step in establishing its identity. Look behind the passenger seat, on the rear wall of the cab
Most Humvees have a central "data plate" that contains the serial number, model (e.g., M998, M1097), and manufacturing date. Driver’s Side Door Jamb (B-Pillar): The military serial number is usually the last
Locating the serial number (the military equivalent of a VIN) on an AM General HMMWV (Humvee) is essential for registration, insurance, and part matching . Military-issued models typically use a 6-digit serial number instead of a standard 17-digit civilian VIN. Primary Data Plate Locations
If the data plates are missing or unreadable, the serial number is often stamped directly into the metal. Front Driver's Side Frame Rail: