Equipment unit · VIN-decoded · NHTSA vPIC

2014 Kenworth T6 Series

1XKAD48X4EJ408492 · Truck-Tractor · TRUCK
Carriers run under3
32 mo
Inspections4
all-time
OOS inspections1
of 4
First seenSep 13, 2023
AZ
Last seenMay 11, 2026
MS
Inspected under 3 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
1XKAD48X4EJ408492
Make
Kenworth
Model
T6 Series
Model year
2014
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 9, 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 · Sep 13, 2023 – May 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 11, 2026MSIII · Driver-only1—UNITED MARATHON TRANSPORTATION LLC 4015156R834984/TX
Feb 7, 2025TNIII · Driver-only0—GREEN TRANSPORT LLC 3501389K830225/AR
Nov 17, 2024FLIII · Driver-only0—GREEN TRANSPORT LLC 3501389K830225/AR
Sep 13, 2023AZII · Walk-around4OOSYARBARY -N- SONS LLC 40826671E76574/AZ
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITED MARATHON TRANSPORTATION LLC4015156May 11, 2026May 11, 20261TX
GREEN TRANSPORT LLC3501389Nov 17, 2024Feb 7, 20252TX
YARBARY -N- SONS LLC4082667Sep 13, 2023Sep 13, 20231AZ
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.
R834984TX—UNITED MARATHON TRANSPORTATION LLCMay 11, 2026 → May 11, 20261
K830225AR—GREEN TRANSPORT LLCNov 17, 2024 → Feb 7, 20252
1E76574AZ—YARBARY -N- SONS LLCSep 13, 2023 → Sep 13, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 9, 2026