2026 PETERBILT 579
1NPBX40X7TD769321
14.9L 6-Cylinder In-Line (ISX/ISX15/X15)
Engine
Diesel
Fuel
UNITED STATES (USA)
Built in
No factory image on file
2026 PETERBILT 579
VIN Breakdown
| Segment | Code | Meaning |
|---|---|---|
| WMI · World Mfr ID | 1NP | PETERBILT · North America · United States |
| VDS · Descriptor | BX40X | 579 |
| VIS · Vehicle ID | 7TD769321 | 2026 · Serial 769321 |
Basic Information
MakePETERBILT
Model579
Year2026
Body StyleTruck
ManufacturerPETERBILT
CountryUNITED STATES (USA)
Engine & Performance
Engine14.9L 6-Cylinder In-Line (ISX/ISX15/X15)
Fuel TypeDiesel
Serial Number769321
Basic Information
Model Year
2026
Make
PETERBILT
Model
579
Engine & Performance
Engine Cylinders
6
Displacement
14.9 L
Displacement (CC)
14900.0 cc
Horsepower
430 hp
Engine Code
ISX/ISX15/X15
Engine Configuration
In-Line
Displacement (CI)
909.25378701151
Engine Brake (hp) To
605
Engine Manufacturer
Cummins
Fuel & Economy
Fuel Type
Diesel
Safety & Braking
Brake System Type
Air
Other Specifications
Manufactured in
UNITED STATES (USA)
Body Style
Truck
Vehicle Type
INCOMPLETE VEHICLE
Manufacturer
PETERBILT MOTORS COMPANY
GVWR From
Class 8: 33,001 lb and above (14,969 kg and above)
GVWR To
Class 8: 33,001 lb and above (14,969 kg and above)
Plant City
DENTON
Plant State
TEXAS
Additional Features
GVWR (lbs): 57,001 - 70,000
Additional Error Text
Incomplete Vehicle Warning - Please be advised that the vehicle may have been altered and may not be an accurate representation of the vehicle in its current condition. The Model Year decoded for this VIN may be incorrect. If you know the Model year, please enter it and decode again to get more accurate information.
Cab Type
MDHD: Conventional
Pattern Information
Pattern1NPBX40X T
WMI
1NP (United States, North America)