Equipment unit · VIN-decoded · NHTSA vPIC

2013 Kenworth T8 Series

1NKDL49X8DJ364164 · Truck · INCOMPLETE VEHICLE
T800
Carriers run under2
32 mo
Inspections6
all-time
OOS inspections3
of 6
First seenDec 28, 2023
TX
Last seenAug 3, 2026
TX
Inspected under 2 different carriers in 32 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NKDL49X8DJ364164
Make
Kenworth
Model
T8 Series
Model year
2013
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
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
1NK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DL49X

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

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
364164

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 · 157 decoded VINs at 91.1% prefix purity.

Model
T8 Series

Prefix basis · 157 decoded VINs at 91.1% prefix purity.

Model line
T800

Sourced label · prefix basis 157 decoded VINs at 91.1% 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
2013

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T8 Series

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

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 · Dec 28, 2023 – Aug 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 3, 2026TXII · Walk-around2RICARDO RODRIGUEZ 22877961N37051/TX
Oct 23, 2025TXII · Walk-around15OOSLAWLEY CONTRACTING LLC 33969191N37051/TX
Oct 14, 2025TXII · Walk-around7OOSRICARDO RODRIGUEZ 228779665M402N/TX
Mar 21, 2025TXII · Walk-around8RICARDO RODRIGUEZ 22877961N37051/TX
Sep 4, 2024TXII · Walk-around3OOSRICARDO RODRIGUEZ 228779640M724M/TX
Dec 28, 2023TXII · Walk-around6RICARDO RODRIGUEZ 22877961N37051/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RICARDO RODRIGUEZ2287796Dec 28, 2023Aug 3, 20265TX
LAWLEY CONTRACTING LLC3396919Oct 23, 2025Oct 23, 20251TX
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.
1N37051TX1RICARDO RODRIGUEZDec 28, 2023Aug 3, 20263
1N37051TXLAWLEY CONTRACTING LLCOct 23, 2025Oct 23, 20251
65M402NTXRICARDO RODRIGUEZOct 14, 2025Oct 14, 20251
40M724MTXRICARDO RODRIGUEZSep 4, 2024Sep 4, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026