Equipment unit · VIN-decoded · NHTSA vPIC

2007 Kenworth T6 Series

3WKAD40X17F803362 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections12
all-time
OOS inspections5
of 12
First seenJun 22, 2023
US
Last seenMay 12, 2026
TX
Inspected under 2 different carriers in 35 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKAD40X17F803362
Make
Kenworth
Model
T6 Series
Model year
2007
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 17, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
3WK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AD40X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
2007 or 2037

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
803362

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2007

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T6 Series

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 22, 2023 – May 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 12, 2026TXI · Full7ARTURO ORTEGA ROMAGNOLI 400263519BB5E/TA
May 1, 2026TXI · Full17OOSARTURO ORTEGA ROMAGNOLI 400263519BB5E/TA
Mar 9, 2026TXII · Walk-around0ARTURO ORTEGA ROMAGNOLI 400263519BB5E/MX
Oct 19, 2025TXII · Walk-around12OOSARTURO ORTEGA ROMAGNOLI 400263519BB5E/MX
Sep 28, 2025TXII · Walk-around3ARTURO ORTEGA ROMAGNOLI 400263519BB5E/TA
May 24, 2025TXII · Walk-around4ARTURO ORTEGA ROMAGNOLI 400263519BB5E/TA
May 11, 2025TXII · Walk-around5ARTURO ORTEGA ROMAGNOLI 400263519BB5E/MX
Feb 21, 2025TXII · Walk-around6OOSARTURO ORTEGA ROMAGNOLI 400263519BB5E/MX
Oct 7, 2024TXII · Walk-around7OOSARTURO ORTEGA ROMAGNOLI 400263519BB5E/MX
Aug 19, 2024TXII · Walk-around4OOSARTURO ORTEGA ROMAGNOLI 400263519BB5E/MX
Dec 31, 2023TXIII · Driver-only4ERNESTO ULISES GUZMAN PASSEMENT 1161917812AT8/MX
Jun 22, 2023USI · Full7ERNESTO ULISES GUZMAN PASSEMENT 1161917812AT8/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ARTURO ORTEGA ROMAGNOLI4002635Aug 19, 2024May 12, 202610TA
ERNESTO ULISES GUZMAN PASSEMENT1161917Jun 22, 2023Dec 31, 20232TA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
19BB5ETAARTURO ORTEGA ROMAGNOLIMay 24, 2025May 12, 20264
19BB5EMXARTURO ORTEGA ROMAGNOLIAug 19, 2024Mar 9, 20266
812AT8MXERNESTO ULISES GUZMAN PASSEMENTJun 22, 2023Dec 31, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026