Equipment unit · NHTSA vPIC identity

2007 Kenworth T6 Series

1XKAD49XX7J178006 · Truck-Tractor · TRUCK
T600
Carriers run under2
18 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJul 3, 2024
TX
Last seenJan 15, 2026
TX
Inspected under 2 different carriers in 18 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
1XKAD49XX7J178006
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
Jul 26, 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
X · valid

Deterministic · position 9; calculated value X.

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
178006

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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 3, 2024 – Jan 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 15, 2026TXII · Walk-around2—INTERMODAL BRIDGE TRANSPORT INC 742910R744909/TX
Aug 14, 2024TXII · Walk-around0—TRI STAR FREIGHT SYSTEM INC 3258365760W85/TX
Jul 3, 2024TXII · Walk-around2—TRI STAR FREIGHT SYSTEM INC 3258365760W85/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
INTERMODAL BRIDGE TRANSPORT INC742910Jan 15, 2026Jan 15, 20261CA
TRI STAR FREIGHT SYSTEM INC325836Jul 3, 2024Aug 14, 20242TX
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.
R744909TX—INTERMODAL BRIDGE TRANSPORT INCJan 15, 2026 → Jan 15, 20261
5760W85TX—TRI STAR FREIGHT SYSTEM INCJul 3, 2024 → Aug 14, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026