Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T680

1XKYDP9X4MJ436564 · Truck-Tractor · TRUCK
Carriers run under3
19 mo
Inspections3
all-time
OOS inspections1
of 3
First seen09/23/2024
WV
Last seen04/21/2026
KY
Inspected under 3 different carriers in 19 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
1XKYDP9X4MJ436564
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
07/28/2026
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 · 09/23/2024 – 04/21/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
04/21/2026KYI · Full3OOSWOOBYELIA TRUCKING LLC 4423996DF06DM/FL
06/02/2025FLII · Walk-around5—K & K CARRIER SERVICES LLC 2577529PXB9400/OH
09/23/2024WVII · Walk-around0—MILLIS TRANSFER LLC 4674916759Z/WI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WOOBYELIA TRUCKING LLC442399604/21/202604/21/20261FL
K & K CARRIER SERVICES LLC257752906/02/202506/02/20251TX
MILLIS TRANSFER LLC4674909/23/202409/23/20241WI
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.
DF06DMFL—WOOBYELIA TRUCKING LLC04/21/2026 → 04/21/20261
PXB9400OH—K & K CARRIER SERVICES LLC06/02/2025 → 06/02/20251
16759ZWI—MILLIS TRANSFER LLC09/23/2024 → 09/23/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/28/2026