Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYD49X7MJ434757 · Truck-Tractor · TRUCK
Carriers run under2
16 mo
Inspections4
all-time
OOS inspections1
of 4
First seenMar 23, 2024
TX
Last seenJul 20, 2025
CO
Inspected under 2 different carriers in 16 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
1XKYD49X7MJ434757
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 11, 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 · Mar 23, 2024 – Jul 20, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 20, 2025COIII · Driver-only1—TITAN FREIGHT CORP 3483397ZP36779/CA
May 4, 2025NMI · Full0—TITAN FREIGHT CORP 3483397ZP36779/CA
Jul 23, 2024MOI · Full12OOSMARTEN TRANSPORT LTD 744322913485/IN
Mar 23, 2024TXII · Walk-around0—MARTEN TRANSPORT LTD 744322913485/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TITAN FREIGHT CORP3483397May 4, 2025Jul 20, 20252CA
MARTEN TRANSPORT LTD74432Mar 23, 2024Jul 23, 20242WI
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.
ZP36779CA—TITAN FREIGHT CORPMay 4, 2025 → Jul 20, 20252
2913485IN—MARTEN TRANSPORT LTDMar 23, 2024 → Jul 23, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 11, 2026