Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYDP9X0MJ437047 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 4, 2024
WA
Last seenMar 26, 2026
LA
Inspected under 2 different carriers in 20 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
1XKYDP9X0MJ437047
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 · Jul 4, 2024 – Mar 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 26, 2026LAII · Walk-around1—K & M DELIVERY LLC 3763205R771682/TX
Nov 12, 2025MSII · Walk-around0—K & M DELIVERY LLC 3763205R771682/TX
Jul 15, 2024CAI · Full0—HEARTLAND EXPRESS INC OF IOWA 134697DH4539/IA
Jul 4, 2024WAIII · Driver-only0—HEARTLAND EXPRESS INC OF IOWA 134697DH4539/IA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
K & M DELIVERY LLC3763205Nov 12, 2025Mar 26, 20262TX
HEARTLAND EXPRESS INC OF IOWA134697Jul 4, 2024Jul 15, 20242IA
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.
R771682TX—K & M DELIVERY LLCNov 12, 2025 → Mar 26, 20262
DH4539IA—HEARTLAND EXPRESS INC OF IOWAJul 4, 2024 → Jul 15, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 11, 2026