Equipment unit · VIN-decoded · NHTSA vPIC

2022 Kenworth W9 Series

1XKWD49XXNR476804 · Truck-Tractor · TRUCK
W900
Carriers run under1
8 mo
Inspections9
all-time
OOS inspections0
of 9
First seenSep 5, 2024
TX
Last seenMay 2, 2025
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKWD49XXNR476804
Make
Kenworth
Model
W9 Series
Model year
2022
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
WD49X

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1992 or 2022

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

North American serial sequence
476804

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 · 5,845 decoded VINs at 94.7% prefix purity.

Model
W9 Series

Prefix basis · 5,845 decoded VINs at 94.7% prefix purity.

Model line
W900

Sourced label · prefix basis 5,845 decoded VINs at 94.7% 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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
W9 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 5, 2024 – May 2, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 2, 2025TXI · Full1LESSLEY AND SONS LLC 2439006R538815/TX
Apr 17, 2025KSII · Walk-around0LESSLEY AND SONS LLC 2439006R538815/TX
Mar 21, 2025TXII · Walk-around0LESSLEY AND SONS LLC 2439006R538815/TX
Jan 13, 2025TXII · Walk-around0LESSLEY AND SONS LLC 2439006R538815/TX
Dec 24, 2024TXII · Walk-around0LESSLEY AND SONS LLC 2439006R538815/TX
Dec 15, 2024ARII · Walk-around1LESSLEY AND SONS LLC 2439006R538815/TX
Sep 18, 2024TXII · Walk-around2LESSLEY AND SONS LLC 2439006R538815/TX
Sep 9, 2024KSII · Walk-around3LESSLEY AND SONS LLC 2439006R538815/TX
Sep 5, 2024TXII · Walk-around0LESSLEY AND SONS LLC 2439006R538815/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LESSLEY AND SONS LLC2439006Sep 5, 2024May 2, 20259TX
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.
R538815TXLESSLEY AND SONS LLCSep 5, 2024May 2, 20259
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026