Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kenworth T680

1XKYD49X1GJ493579 · Truck-Tractor · TRUCK
Carriers run under2
37 mo
Inspections5
all-time
OOS inspections4
of 5
First seenJul 5, 2023
TX
Last seenAug 27, 2026
TX
Inspected under 2 different carriers in 37 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
1XKYD49X1GJ493579
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
Jul 10, 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
1 · valid

Deterministic · position 9; calculated value 1.

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
493579

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.

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 5, 2023 – Aug 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 27, 2026TXII · Walk-around9OOSJOSE LUIS PENA CHAVEZ 353704216BC4K/GJ
Jan 16, 2026USI · Full15OOSJOSE LUIS PENA CHAVEZ 353704216BC4K/MX
Mar 14, 2025USI · Full16OOSJOSE LUIS PENA CHAVEZ 353704216BC4K/MX
May 31, 2024TXI · Full6—JOSE LUIS PENA CHAVEZ 353704216BC4K/TA
Jul 5, 2023TXII · Walk-around6OOSR&N EXPRESS LLC 1019945R663785/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JOSE LUIS PENA CHAVEZ3537042May 31, 2024Aug 27, 20264GJ
R&N EXPRESS LLC1019945Jul 5, 2023Jul 5, 20231TX
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.
16BC4KGJ1JOSE LUIS PENA CHAVEZAug 27, 2026 → Aug 27, 20261
16BC4KMX—JOSE LUIS PENA CHAVEZMar 14, 2025 → Jan 16, 20262
16BC4KTA—JOSE LUIS PENA CHAVEZMay 31, 2024 → May 31, 20241
R663785TX—R&N EXPRESS LLCJul 5, 2023 → Jul 5, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 10, 2026