Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kenworth T680

1XKYD49X6GJ114074 · Truck-Tractor · TRUCK
Carriers run under2
19 mo
Inspections9
all-time
OOS inspections3
of 9
First seenJul 29, 2023
CA
Last seenFeb 14, 2025
AZ
Inspected under 2 different carriers in 19 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
1XKYD49X6GJ114074
Make
Kenworth
Model
T680
Model year
2016
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
YD49X

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1986 or 2016

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

North American serial sequence
114074

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 · 43,483 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 43,483 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

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
2016

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T680

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 29, 2023 – Feb 14, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 14, 2025AZIII · Driver-only0AEX TRANSPORTATION INC 4159196YP83798/CA
Jul 16, 2024AZIII · Driver-only1DLB LOGISTICS INC 3834750YP83798/CA
Jun 11, 2024NMII · Walk-around0AEX TRANSPORTATION INC 4159196YP83798/CA
Apr 4, 2024COII · Walk-around2DLB LOGISTICS INC 3834750YP83798/CA
Dec 10, 2023OKI · Full3OOSDLB LOGISTICS INC 3834750YP83798/CA
Nov 26, 2023CAII · Walk-around1OOSDLB LOGISTICS INC 3834750YP83798/CA
Sep 27, 2023NMII · Walk-around6OOSDLB LOGISTICS INC 3834750YP83798/CA
Aug 17, 2023AZII · Walk-around1DLB LOGISTICS INC 3834750YP83798/CA
Jul 29, 2023CAIII · Driver-only1DLB LOGISTICS INC 3834750YP83798/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AEX TRANSPORTATION INC4159196Jun 11, 2024Feb 14, 20252CA
DLB LOGISTICS INC3834750Jul 29, 2023Jul 16, 20247CA
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.
YP83798CAAEX TRANSPORTATION INCJun 11, 2024Feb 14, 20252
YP83798CADLB LOGISTICS INCJul 29, 2023Jul 16, 20247
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026