Equipment unit · VIN-decoded · NHTSA vPIC

2013 Kenworth T8 Series

1NKDX4EX8DJ342594 · Truck · INCOMPLETE VEHICLE
Carriers run under1
20 mo
Inspections6
all-time
OOS inspections0
of 6
First seenJan 30, 2024
MA
Last seenSep 10, 2025
MA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NKDX4EX8DJ342594
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 23, 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
DX4EX

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
342594

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 30, 2024 – Sep 10, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 10, 2025MAIII · Driver-only0INTER-CITY CONSTRUCTION SERVICES CO INC 34561379AP863/NH
Aug 21, 2025NHII · Walk-around1INTER-CITY CONSTRUCTION SERVICES CO INC 34561379AP863/NH
Feb 20, 2025MAIII · Driver-only0INTER-CITY CONSTRUCTION SERVICES CO INC 34561379AP863/NH
Nov 25, 2024MEIII · Driver-only0INTER-CITY CONSTRUCTION SERVICES CO INC 34561379AP863/NH
Sep 19, 2024MAIII · Driver-only0INTER-CITY CONSTRUCTION SERVICES CO INC 34561379AP863/NH
Jan 30, 2024MAII · Walk-around3INTER-CITY CONSTRUCTION SERVICES CO INC 34561379AP863/NH
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
INTER-CITY CONSTRUCTION SERVICES CO INC3456137Jan 30, 2024Sep 10, 20256NH
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.
9AP863NHINTER-CITY CONSTRUCTION SERVICES CO INCJan 30, 2024Sep 10, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026