Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYD49X4MJ434859 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJun 15, 2023
OK
Last seenMar 19, 2026
CA
Inspected under 2 different carriers in 33 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
1XKYD49X4MJ434859
Make
Kenworth
Model
T680
Model year
2021
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 15, 2023 – Mar 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 19, 2026CAII · Walk-around1OOSLEWCHEN LOGISTICS LLC 3624154ZP46806/CA
Jun 11, 2025CAII · Walk-around1—LEWCHEN LOGISTICS LLC 3624154ZP46806/CA
May 5, 2025CAI · Full1—LEWCHEN LOGISTICS LLC 3624154ZP46806/CA
Jun 15, 2023OKIII · Driver-only0—MARTEN TRANSPORT LTD 744322913562/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LEWCHEN LOGISTICS LLC3624154May 5, 2025Mar 19, 20263CA
MARTEN TRANSPORT LTD74432Jun 15, 2023Jun 15, 20231WI
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.
ZP46806CA—LEWCHEN LOGISTICS LLCMay 5, 2025 → Mar 19, 20263
2913562IN—MARTEN TRANSPORT LTDJun 15, 2023 → Jun 15, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 10, 2026