Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kenworth T680

1XKYD49X8GJ479453 · Truck-Tractor · TRUCK
Carriers run under2
26 mo
Inspections12
all-time
OOS inspections6
of 12
First seenAug 30, 2023
CA
Last seenOct 22, 2025
CA
Inspected under 2 different carriers in 26 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
1XKYD49X8GJ479453
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 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
YD49X

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

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
479453

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 · Aug 30, 2023 – Oct 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 22, 2025CAIII · Driver-only0RAFAEL MARQUEZ 29788859G11728/CA
Aug 28, 2025USIII · Driver-only1RAFAEL MARQUEZ 29788859G11728/CA
Jun 6, 2025CAII · Walk-around1WARREN W FANE INC 2978859G11728/CA
May 6, 2025CAII · Walk-around3OOSRAFAEL MARQUEZ 29788859G11728/CA
Mar 14, 2025CAII · Walk-around1RAFAEL MARQUEZ 29788859G11728/CA
Dec 23, 2024CAI · Full3OOSRAFAEL MARQUEZ 29788859G11728/CA
Dec 16, 2024CAI · Full4OOSRAFAEL MARQUEZ 29788859G11728/CA
Aug 23, 2024CAII · Walk-around1RAFAEL MARQUEZ 29788859G11728/CA
May 12, 2024CAIII · Driver-only1RAFAEL MARQUEZ 29788859G11728/CA
Mar 6, 2024CAI · Full3OOSRAFAEL MARQUEZ 29788859G11728/CA
Jan 21, 2024CAII · Walk-around1OOSRAFAEL MARQUEZ 29788859G11728/CA
Aug 30, 2023CAI · Full2OOSRAFAEL MARQUEZ 29788859G11728/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RAFAEL MARQUEZ2978885Aug 30, 2023Oct 22, 202511CA
WARREN W FANE INC297885Jun 6, 2025Jun 6, 20251NY
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.
9G11728CARAFAEL MARQUEZAug 30, 2023Oct 22, 202511
9G11728CAWARREN W FANE INCJun 6, 2025Jun 6, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026