Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 389

1XPXD49X4MD752419 · Truck-Tractor · TRUCK
Carriers run under2
24 mo
Inspections5
all-time
OOS inspections0
of 5
First seen10/04/2023
SD
Last seen10/22/2025
MT
Inspected under 2 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
1XPXD49X4MD752419
Make
Peterbilt
Model
389
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
06/29/2026
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 · 10/04/2023 – 10/22/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/22/2025MTI · Full0—VON AND SUE DENNING TRUCKING LLC 251964PR42422/SD
05/13/2025NEIII · Driver-only0—LED EXPRESS LLC 2317253PR42422/SD
08/20/2024NEIII · Driver-only0—VON AND SUE DENNING TRUCKING LLC 251964PR42422/SD
02/07/2024MNIII · Driver-only1—VON AND SUE DENNING TRUCKING LLC 251964PR42422/SD
10/04/2023SDIII · Driver-only1—VON AND SUE DENNING TRUCKING LLC 251964PR42422/SD
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VON AND SUE DENNING TRUCKING LLC25196410/04/202310/22/20254SD
LED EXPRESS LLC231725305/13/202505/13/20251SD
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.
PR42422SD—VON AND SUE DENNING TRUCKING LLC10/04/2023 → 10/22/20254
PR42422SD—LED EXPRESS LLC05/13/2025 → 05/13/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/29/2026