WMI CODE
1NP — PETERBILT MOTORS COMPANY
Vehicle Type
Incomplete Vehicle
WMI Code
1NP
Positions 1–3 of every VIN from this manufacturer
What WMI 1NP Means
1NP is the World Manufacturer Identifier assigned to
PETERBILT MOTORS COMPANY
in UNITED STATES (USA).
Every Vehicle Identification Number (VIN) that begins with 1NP was manufactured by this company.
How this WMI appears in a VIN
1
N
P
?
?
?
?
?
?
?
?
?
?
?
?
?
?
1
2
3
← positions 4–17 vary by vehicle
- Position 1 (1): Indicates the country/region of manufacture — United States.
- Positions 1–2 (1N): Narrows to the specific country and manufacturer group.
- All 3 (1NP): Uniquely identifies PETERBILT MOTORS COMPANY — specifically incomplete vehicles.
Manufacturer Profile
See all WMI codes assigned to this manufacturer, assembly plants, and how to read a VIN from this brand.
View Peterbilt manufacturer page →