Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T680

3WKYD49XXRF542284 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections4
all-time
OOS inspections1
of 4
First seenOct 5, 2023
US
Last seenJun 12, 2026
TX
Inspected under 2 different carriers in 32 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
3WKYD49XXRF542284
Make
Kenworth
Model
T680
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 14, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 5, 2023 – Jun 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 12, 2026TXI · Full1—D E M TRANSPORT LLC 3872437R799544/TX
May 30, 2024TNIII · Driver-only0—D E M TRANSPORT LLC 3872437R679179/TX
Mar 18, 2024TXII · Walk-around4OOSD E M TRANSPORT LLC 3872437R679179/TX
Oct 5, 2023USI · Full0—ST MATEO TRANSPORT LLC 356561723BC3A/MX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
D E M TRANSPORT LLC3872437Mar 18, 2024Jun 12, 20263TX
ST MATEO TRANSPORT LLC3565617Oct 5, 2023Oct 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.
R799544TX1D E M TRANSPORT LLCJun 12, 2026 → Jun 12, 20261
R679179TX—D E M TRANSPORT LLCMar 18, 2024 → May 30, 20242
23BC3AMX—ST MATEO TRANSPORT LLCOct 5, 2023 → Oct 5, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 14, 2026