Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kenworth T680

1XKYD49XXGJ477901 · Truck-Tractor · TRUCK
Carriers run under1
19 mo
Inspections9
all-time
OOS inspections3
of 9
First seenDec 11, 2024
OR
Last seenJul 17, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKYD49XXGJ477901
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 21, 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
X · valid

Deterministic · position 9; calculated value X.

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
477901

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 · Dec 11, 2024 – Jul 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 17, 2026CAII · Walk-around1LAM TRANSPORT LLC 2784439ZP02770/CA
May 7, 2026ORI · Full5OOSLAM TRANSPORT LLC 2784439ZP02770/CA
Mar 3, 2026CAII · Walk-around1LAM TRANSPORT LLC 2784439ZP02770/CA
Dec 3, 2025MSII · Walk-around0LAM TRANSPORT LLC 2784439ZP02770/CA
Sep 24, 2025CAII · Walk-around1LAM TRANSPORT LLC 2784439ZP02770/CA
Sep 23, 2025CAIII · Driver-only1LAM TRANSPORT LLC 2784439ZP02770/CA
Jun 17, 2025CAII · Walk-around2OOSLAM TRANSPORT LLC 2784439ZP02770/CA
Mar 18, 2025CAIII · Driver-only2LAM TRANSPORT LLC 2784439ZP02770/CA
Dec 11, 2024ORII · Walk-around2OOSLAM TRANSPORT LLC 2784439XP43883/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LAM TRANSPORT LLC2784439Dec 11, 2024Jul 17, 20269CA
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.
ZP02770CA1LAM TRANSPORT LLCMar 18, 2025Jul 17, 20268
XP43883CALAM TRANSPORT LLCDec 11, 2024Dec 11, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026