Equipment unit · VIN-decoded · NHTSA vPIC

2009 Kenworth T6 Series

1XKAD49X19J252416 · Truck-Tractor · TRUCK
T600
Carriers run under1
4 mo
Inspections6
all-time
OOS inspections0
of 6
First seenSep 17, 2024
KS
Last seenJan 22, 2025
NE
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKAD49X19J252416
Make
Kenworth
Model
T6 Series
Model year
2009
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 24, 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
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
2009 or 2039

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

North American serial sequence
252416

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
2009

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 · Sep 17, 2024 – Jan 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 22, 2025NEIII · Driver-only1DE KOCK TRUCKING LLC 4131330249245/KS
Jan 16, 2025COII · Walk-around6DE KOCK TRUCKING LLC 4131330249245/KS
Jan 13, 2025KSII · Walk-around1DE KOCK TRUCKING LLC 4131330249245/KS
Dec 9, 2024NEIII · Driver-only1DE KOCK TRUCKING LLC 4131330249245/KS
Nov 14, 2024KSII · Walk-around3DE KOCK TRUCKING LLC 4131330249245/KS
Sep 17, 2024KSIII · Driver-only1DE KOCK TRUCKING LLC 4131330TEMP/KS
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DE KOCK TRUCKING LLC4131330Sep 17, 2024Jan 22, 20256KS
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.
249245KSDE KOCK TRUCKING LLCNov 14, 2024Jan 22, 20255
TEMPKSDE KOCK TRUCKING LLCSep 17, 2024Sep 17, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026