Equipment unit · VIN-decoded · NHTSA vPIC

2026 Kenworth W9 Series

1XKWD49X0TR224556 · Truck-Tractor · TRUCK
W900
Carriers run under2
10 mo
Inspections2
all-time
OOS inspections0
of 2
First seenOct 13, 2025
CO
Last seenAug 17, 2026
IL
Inspected under 2 different carriers in 10 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
1XKWD49X0TR224556
Make
Kenworth
Model
W9 Series
Model year
2026
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Sep 2, 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
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1996 or 2026

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

North American serial sequence
224556

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.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 13, 2025 – Aug 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 17, 2026ILIII · Driver-only3—DWAIN JOHNSON & SONS TRUCKING INC 210780MX6622/IA
Oct 13, 2025COI · Full0—ACTIVE USA LLC 12358WP59187/WI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DWAIN JOHNSON & SONS TRUCKING INC210780Aug 17, 2026Aug 17, 20261IA
ACTIVE USA LLC12358Oct 13, 2025Oct 13, 20251WI
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.
MX6622IA1DWAIN JOHNSON & SONS TRUCKING INCAug 17, 2026 → Aug 17, 20261
WP59187WI—ACTIVE USA LLCOct 13, 2025 → Oct 13, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 2, 2026