Equipment unit · VIN-decoded · NHTSA vPIC

2017 Kenworth W9 Series

2XKWD29X5HM345358 · Truck-Tractor · TRUCK
W900
Carriers run under1
26 mo
Inspections11
all-time
OOS inspections5
of 11
First seenJun 14, 2023
DE
Last seenAug 20, 2025
VA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
2XKWD29X5HM345358
Make
Kenworth
Model
W9 Series
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 17, 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
2XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
WD29X

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1987 or 2017

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

North American serial sequence
345358

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 · 9 decoded VINs at 100.0% prefix purity.

Model
W9 Series

Prefix basis · 9 decoded VINs at 100.0% prefix purity.

Model line
W900

Sourced label · prefix basis 9 decoded VINs at 100.0% 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
2017

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 · Jun 14, 2023 – Aug 20, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 20, 2025VAIII · Driver-only0BIG DOG TRANSPORT LLC 37206260353F0/MD
Mar 20, 2025MDII · Walk-around4BIG DOG TRANSPORT LLC 37206260353F0/MD
Mar 18, 2025VAII · Walk-around1OOSBIG DOG TRANSPORT LLC 37206260353F0/MD
Jan 14, 2025MDII · Walk-around1BIG DOG TRANSPORT LLC 37206260353F0/MD
Aug 22, 2024CTIII · Driver-only2BIG DOG TRANSPORT LLC 37206260353F0/MD
Jul 15, 2024MDII · Walk-around0BIG DOG TRANSPORT LLC 37206260353F0/MD
Jun 12, 2024NYII · Walk-around4OOSBIG DOG TRANSPORT LLC 37206260353F0/MD
Mar 5, 2024NJI · Full9OOSBIG DOG TRANSPORT LLC 37206260353F0/MD
Oct 2, 2023PAII · Walk-around6OOSBIG DOG TRANSPORT LLC 37206260353F0/MD
Jun 29, 2023PAII · Walk-around3OOSBIG DOG TRANSPORT LLC 37206260353F0/MD
Jun 14, 2023DEIII · Driver-only1BIG DOG TRANSPORT LLC 37206260353F0/MD
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BIG DOG TRANSPORT LLC3720626Jun 14, 2023Aug 20, 202511MD
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.
0353F0MDBIG DOG TRANSPORT LLCJun 14, 2023Aug 20, 202511
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026