Equipment unit · VIN-decoded · NHTSA vPIC

2008 Kenworth T6 Series

3WKAD40X38F814770 · Truck-Tractor · TRUCK
Carriers run under1
33 mo
Inspections8
all-time
OOS inspections2
of 8
First seenNov 13, 2023
TX
Last seenAug 2, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKAD40X38F814770
Make
Kenworth
Model
T6 Series
Model year
2008
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
2008 or 2038

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

North American serial sequence
814770

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
2008

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 · Nov 13, 2023 – Aug 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 2, 2026TXII · Walk-around12THERMO LOGISTICS S DE RL DE CV 2627229435EW9/GJ
Jul 27, 2026TXIII · Driver-only7OOSTHERMO LOGISTICS S DE RL DE CV 2627229435EW9/GJ
Apr 27, 2026TXIII · Driver-only5OOSTHERMO LOGISTICS S DE RL DE CV 2627229435EW9/GJ
Jun 25, 2024TXIII · Driver-only0THERMO LOGISTICS S DE RL DE CV 2627229435EW9/TA
Apr 30, 2024TXII · Walk-around3THERMO LOGISTICS S DE RL DE CV 2627229435EW9/TA
Jan 25, 2024TXII · Walk-around10THERMO LOGISTICS S DE RL DE CV 2627229435EW9/MX
Jan 12, 2024TXII · Walk-around3THERMO LOGISTICS S DE RL DE CV 2627229435EW9/MX
Nov 13, 2023TXIII · Driver-only4THERMO LOGISTICS S DE RL DE CV 2627229435EW9/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
THERMO LOGISTICS S DE RL DE CV2627229Nov 13, 2023Aug 2, 20268GJ
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.
435EW9GJ1THERMO LOGISTICS S DE RL DE CVApr 27, 2026Aug 2, 20263
435EW9TATHERMO LOGISTICS S DE RL DE CVApr 30, 2024Jun 25, 20242
435EW9MXTHERMO LOGISTICS S DE RL DE CVNov 13, 2023Jan 25, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026