Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T680

1XKYD49X8LJ340854 · Truck-Tractor · TRUCK
Carriers run under3
24 mo
Inspections10
all-time
OOS inspections4
of 10
First seenJul 22, 2024
PA
Last seenJul 30, 2026
CA
Inspected under 3 different carriers in 24 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
1XKYD49X8LJ340854
Make
Kenworth
Model
T680
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 22, 2024 – Jul 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 30, 2026CAI · Full0—KONTRAS & SONS LLC 2879200AM59730/AZ
Jul 14, 2026AZII · Walk-around2OOSKONTRAS & SONS LLC 2879200AM59730/AZ
May 3, 2026CAII · Walk-around0—KONTRAS & SONS LLC 2879200AM59730/AZ
Aug 11, 2025AZII · Walk-around7OOSKONTRAS & SONS LLC 2879200AM59730/AZ
Apr 16, 2025AZII · Walk-around1—KONTRAS & SONS LLC 2879200AM59730/AZ
Apr 2, 2025CAII · Walk-around1OOSKONTRAS & SONS LLC 2879200AM59730/AZ
Mar 20, 2025AZII · Walk-around3—KONTRAS & SONS LLC 2879200AM59730/AZ
Feb 1, 2025AZI · Full0—KONTRAS & SONS LLC 2879200AM59730/AZ
Dec 2, 2024TXII · Walk-around3OOSA & D WHOLESALE TRUCK AND PARTS LLC 287511693333/CA
Jul 22, 2024PAIII · Driver-only0—A D TRANSPORT EXPRESS INC 296052RB79429/MI
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KONTRAS & SONS LLC2879200Feb 1, 2025Jul 30, 20268AZ
A & D WHOLESALE TRUCK AND PARTS LLC2875116Dec 2, 2024Dec 2, 20241CA
A D TRANSPORT EXPRESS INC296052Jul 22, 2024Jul 22, 20241MI
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.
AM59730AZ1KONTRAS & SONS LLCFeb 1, 2025 → Jul 30, 20268
93333CA—A & D WHOLESALE TRUCK AND PARTS LLCDec 2, 2024 → Dec 2, 20241
RB79429MI—A D TRANSPORT EXPRESS INCJul 22, 2024 → Jul 22, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026