Equipment unit · VIN-decoded · NHTSA vPIC

2013 Kenworth T6 Series

3WKAD40X7DF842212 · Truck-Tractor · TRUCK
Carriers run under1
30 mo
Inspections8
all-time
OOS inspections2
of 8
First seenJan 8, 2024
TX
Last seenJul 26, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKAD40X7DF842212
Make
Kenworth
Model
T6 Series
Model year
2013
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1983 or 2013

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

North American serial sequence
842212

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
2013

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 · Jan 8, 2024 – Jul 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 26, 2026TXIII · Driver-only1THERMO EXPRESS MUNOZ SA DE CV 926700168AH1/JA
Feb 13, 2026TXII · Walk-around1OOSTHERMO EXPRESS MUNOZ SA DE CV 926700168AH1/JA
Feb 13, 2026TXIII · Driver-only2THERMO EXPRESS MUNOZ SA DE CV 926700168AH1/JA
Jan 17, 2025TXII · Walk-around6OOSTHERMO EXPRESS MUNOZ SA DE CV 926700168AH1/TA
Jun 22, 2024TXIII · Driver-only4THERMO EXPRESS MUNOZ SA DE CV 926700168AH1/MX
Jun 21, 2024TXII · Walk-around5THERMO EXPRESS MUNOZ SA DE CV 926700168AH1/MX
Jan 12, 2024TXII · Walk-around2THERMO EXPRESS MUNOZ SA DE CV 926700168AH1/MX
Jan 8, 2024TXII · Walk-around3THERMO EXPRESS MUNOZ SA DE CV 926700168AH1/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
THERMO EXPRESS MUNOZ SA DE CV926700Jan 8, 2024Jul 26, 20268JA
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.
168AH1JA1THERMO EXPRESS MUNOZ SA DE CVFeb 13, 2026Jul 26, 20263
168AH1TATHERMO EXPRESS MUNOZ SA DE CVJan 17, 2025Jan 17, 20251
168AH1MXTHERMO EXPRESS MUNOZ SA DE CVJan 8, 2024Jun 22, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026