Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X4LD679143 · Truck-Tractor · TRUCK
Carriers run under3
27 mo
Inspections6
all-time
OOS inspections0
of 6
First seen07/07/2023
MO
Last seen10/08/2025
KY
Inspected under 3 different carriers in 27 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
1XPBDP9X4LD679143
Make
Peterbilt
Model
579
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/25/2026
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 · 07/07/2023 – 10/08/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/08/2025KYIII · Driver-only1—WIZARDS EXPRESS INC 4359315XE822I/FL
05/23/2025NCII · Walk-around1—PARAMOUNT TRANSPORT INC 3558916XE822I/FL
04/07/2025NYIII · Driver-only3—PARAMOUNT TRANSPORT INC 3558916XE822I/FL
09/17/2024NYII · Walk-around0—PARAMOUNT TRANSPORT INC 3558916XB467K/FL
08/06/2024NYIII · Driver-only8—PARAMOUNT TRANSPORT INC 3558916XB467K/FL
07/07/2023MOII · Walk-around1—WOLF RIVER EXPRESS INC 3075798M2636HY/TN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WIZARDS EXPRESS INC435931510/08/202510/08/20251KY
PARAMOUNT TRANSPORT INC355891608/06/202405/23/20254FL
WOLF RIVER EXPRESS INC307579807/07/202307/07/20231TN
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.
XE822IFL—WIZARDS EXPRESS INC10/08/2025 → 10/08/20251
XE822IFL—PARAMOUNT TRANSPORT INC04/07/2025 → 05/23/20252
XB467KFL—PARAMOUNT TRANSPORT INC08/06/2024 → 09/17/20242
M2636HYTN—WOLF RIVER EXPRESS INC07/07/2023 → 07/07/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026