Equipment unit · VIN-decoded · NHTSA vPIC

2008 Kenworth T6 Series

1XKAD49X48J226634 · Truck-Tractor · TRUCK
T600
Carriers run under1
19 mo
Inspections9
all-time
OOS inspections3
of 9
First seenJul 4, 2023
TX
Last seenFeb 4, 2025
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKAD49X48J226634
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 20, 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AD49X

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

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
226634

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.

Make
KENWORTH

Prefix basis · 5,142 decoded VINs at 90.1% prefix purity.

Model
T6 Series

Prefix basis · 5,142 decoded VINs at 90.1% prefix purity.

Model line
T600

Sourced label · prefix basis 5,142 decoded VINs at 90.1% prefix purity.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 4, 2023 – Feb 4, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 4, 2025TXII · Walk-around1MARTIN DIAZ RAMIREZ 341391188AT5D/MX
Dec 9, 2024TXI · Full6MARTIN DIAZ RAMIREZ 34139111N04180/TX
Apr 16, 2024TXII · Walk-around1OOSMARTIN DIAZ RAMIREZ 34139111N04180/TX
Mar 6, 2024TXI · Full4MARTIN DIAZ RAMIREZ 341391188AT5D/MX
Jan 11, 2024TXII · Walk-around2MARTIN DIAZ RAMIREZ 341391188AT5D/MX
Jan 3, 2024TXI · Full14OOSMARTIN DIAZ RAMIREZ 341391188AT5D/MX
Dec 9, 2023TXII · Walk-around4MARTIN DIAZ RAMIREZ 341391188AT5D/MX
Sep 28, 2023USI · Full6OOSMARTIN DIAZ RAMIREZ 341391188AT5D/TA
Jul 4, 2023TXIII · Driver-only2MARTIN DIAZ RAMIREZ 341391188AT5D/TA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARTIN DIAZ RAMIREZ3413911Jul 4, 2023Feb 4, 20259TA
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.
88AT5DMXMARTIN DIAZ RAMIREZDec 9, 2023Feb 4, 20255
1N04180TXMARTIN DIAZ RAMIREZApr 16, 2024Dec 9, 20242
88AT5DTAMARTIN DIAZ RAMIREZJul 4, 2023Sep 28, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026