Equipment unit · NHTSA vPIC identity

2012 Kenworth T6 Series

1XKAD48X2CJ297583 · Truck-Tractor · TRUCK
T600
Carriers run under2
31 mo
Inspections8
all-time
OOS inspections3
of 8
First seenOct 23, 2023
US
Last seenMay 13, 2026
IL
Inspected under 2 different carriers in 31 months
These observations show where this VIN appeared, not who owned the vehicle. Sales, leases or owner-operator moves may explain carrier changes. A shared VIN alone is not a fraud finding. Compare dates and sources in the timeline below.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKAD48X2CJ297583
Make
Kenworth
Model
T6 Series
Model year
2012
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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AD48X

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1982 or 2012

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

North American serial sequence
297583

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 · 423 decoded VINs at 97.9% prefix purity.

Model
T6 Series

Prefix basis · 423 decoded VINs at 97.9% prefix purity.

Model line
T600

Sourced label · prefix basis 423 decoded VINs at 97.9% 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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 23, 2023 – May 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 13, 2026ILII · Walk-around0—TWINS LOGISTICS LLC 4072255R788712/TX
Jan 5, 2026ILIII · Driver-only1OOSTWINS LOGISTICS LLC 4072255R788712/TX
Oct 7, 2025USIII · Driver-only1—TWINS LOGISTICS LLC 4072255WS2857A/MX
Oct 7, 2025USI · Full6OOSTWINS LOGISTICS LLC 4072255WS2857A/MX
Dec 27, 2024TXII · Walk-around0—SAN JUAN EXPRESS LLC 2497389R693424/TX
Mar 13, 2024TXII · Walk-around2—SAN JUAN EXPRESS LLC 2497389R693424/TX
Nov 18, 2023USII · Walk-around0—SAN JUAN EXPRESS LLC 2497389693424/TX
Oct 23, 2023USI · Full1OOSSAN JUAN EXPRESS LLC 2497389R693424/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TWINS LOGISTICS LLC4072255Oct 7, 2025May 13, 20264TX
SAN JUAN EXPRESS LLC2497389Oct 23, 2023Dec 27, 20244TX
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.
R788712TX—TWINS LOGISTICS LLCJan 5, 2026 → May 13, 20262
WS2857AMX—TWINS LOGISTICS LLCOct 7, 2025 → Oct 7, 20252
R693424TX—SAN JUAN EXPRESS LLCOct 23, 2023 → Dec 27, 20243
693424TX—SAN JUAN EXPRESS LLCNov 18, 2023 → Nov 18, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026