Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth W9 Series

1XKWD49X4MR453744 · Truck-Tractor · TRUCK
Carriers run under2
29 mo
Inspections3
all-time
OOS inspections1
of 3
First seenJan 9, 2024
AR
Last seenJun 2, 2026
OH
Inspected under 2 different carriers in 29 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
1XKWD49X4MR453744
Make
Kenworth
Model
W9 Series
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 26, 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 · Jan 9, 2024 – Jun 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 2, 2026OHII · Walk-around21—SCOTT CISLER TRUCKING LLC 1232608BA550494/WV
Mar 2, 2024GAIII · Driver-only5OOSKRN LOGISTICS LLC 2335849C499DG/GA
Jan 9, 2024ARI · Full1—KRN LOGISTICS LLC 2335849C499DG/GA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SCOTT CISLER TRUCKING LLC1232608Jun 2, 2026Jun 2, 20261OH
KRN LOGISTICS LLC2335849Jan 9, 2024Mar 2, 20242GA
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.
BA550494WV—SCOTT CISLER TRUCKING LLCJun 2, 2026 → Jun 2, 20261
C499DGGA—KRN LOGISTICS LLCJan 9, 2024 → Mar 2, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026