Equipment unit · VIN-decoded · NHTSA vPIC

2003 Kenworth T800

1XKDDB9X23R707204 · Truck-Tractor · TRUCK
Carriers run under2
22 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 28, 2023
SD
Last seenJul 9, 2025
MN
Inspected under 2 different carriers in 22 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
1XKDDB9X23R707204
Make
Kenworth
Model
T800
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
Jun 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 · Sep 28, 2023 – Jul 9, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 9, 2025MNI · Full0—CARSTENSEN & SONS TRUCKING INC 285579PAU1858/MN
Feb 10, 2025NDII · Walk-around0—CARSTENSEN & SONS TRUCKING INC 285579PAU1858/MN
Dec 26, 2024MNII · Walk-around2—CARSTENSEN & SONS TRUCKING INC 285579PAU1858/MN
Oct 10, 2023MOIII · Driver-only0—CLINT LARSON 3038268PAU1858/MN
Sep 28, 2023SDIII · Driver-only0—CLINT LARSON 3038268PAU1858/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CARSTENSEN & SONS TRUCKING INC285579Dec 26, 2024Jul 9, 20253MN
CLINT LARSON3038268Sep 28, 2023Oct 10, 20232MN
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.
PAU1858MN—CARSTENSEN & SONS TRUCKING INCDec 26, 2024 → Jul 9, 20253
PAU1858MN—CLINT LARSONSep 28, 2023 → Oct 10, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026