Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 389

1NPXD49X3RD670599 · Truck-Tractor · INCOMPLETE VEHICLE
Carriers run under2
21 mo
Inspections5
all-time
OOS inspections0
of 5
First seenApr 24, 2024
VT
Last seenJan 20, 2026
VT
Inspected under 2 different carriers in 21 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
1NPXD49X3RD670599
Make
Peterbilt
Model
389
Model year
2024
Body class
Truck-Tractor
Vehicle type
INCOMPLETE VEHICLE
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 · Apr 24, 2024 – Jan 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 20, 2026VTIII · Driver-only1—9521-8574 QUEBEC INC 4281917LE10127/QC
Aug 28, 2025VTI · Full1—9521-8574 QUEBEC INC 4281917LE10127/PQ
Jul 18, 2025VTII · Walk-around1—9521-8574 QUEBEC INC 4281917LE10127/PQ
Dec 3, 2024VTII · Walk-around2—9123-8097 QUEBEC INC 1217653LE10127/PQ
Apr 24, 2024VTIII · Driver-only1—9123-8097 QUEBEC INC 1217653LE10127/PQ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
9521-8574 QUEBEC INC4281917Jul 18, 2025Jan 20, 20263QC
9123-8097 QUEBEC INC1217653Apr 24, 2024Dec 3, 20242QC
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.
LE10127QC—9521-8574 QUEBEC INCJan 20, 2026 → Jan 20, 20261
LE10127PQ—9521-8574 QUEBEC INCJul 18, 2025 → Aug 28, 20252
LE10127PQ—9123-8097 QUEBEC INCApr 24, 2024 → Dec 3, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026