Equipment unit · VIN-decoded · NHTSA vPIC

2003 Kenworth T600

1XKADB9X43J706685 · Truck-Tractor · TRUCK
Carriers run under2
31 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJul 17, 2023
WI
Last seenFeb 12, 2026
MI
Inspected under 2 different carriers in 31 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
1XKADB9X43J706685
Make
Kenworth
Model
T600
Model year
2003
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 · Jul 17, 2023 – Feb 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 12, 2026MIIII · Driver-only1—VERDUIN & SONS LLC 1024009RC48044/MI
Oct 6, 2025MIIV · Special8OOSVERDUIN & SONS LLC 1024009RC48044/MI
May 24, 2024WIII · Walk-around8—STEINPREIS TRUCKING LLC 316837145584Z/WI
Jul 17, 2023WII · Full3—STEINPREIS TRUCKING LLC 316837145584Z/WI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VERDUIN & SONS LLC1024009Oct 6, 2025Feb 12, 20262MI
STEINPREIS TRUCKING LLC3168371Jul 17, 2023May 24, 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.
RC48044MI—VERDUIN & SONS LLCOct 6, 2025 → Feb 12, 20262
45584ZWI—STEINPREIS TRUCKING LLCJul 17, 2023 → May 24, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 10, 2026
2003 Kenworth T600 — VIN 1XKADB9X43J706685