Equipment unit · VIN-decoded · NHTSA vPIC

2020 Peterbilt 579

1XPBDP9X1LD691119 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections7
all-time
OOS inspections2
of 7
First seen07/20/2023
AR
Last seen06/25/2026
PA
Inspected under 2 different carriers in 35 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
1XPBDP9X1LD691119
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 · 07/20/2023 – 06/25/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/25/2026PAII · Walk-around8OOSLONEWOLF LOGISTICS LC 35427740703F0/MD
02/03/2025DEIII · Driver-only1—LONEWOLF LOGISTICS LC 35427740703F0/MD
12/28/2024NCII · Walk-around0—LONEWOLF LOGISTICS LC 35427740703F0/MD
10/21/2024NYIII · Driver-only1—LONEWOLF LOGISTICS LC 35427740703FO/MD
10/04/2024NCII · Walk-around0—LONEWOLF LOGISTICS LC 354277435480F/MD
02/02/2024PAII · Walk-around3OOSCOWAN SYSTEMS LLC 5488803096350/IN
07/20/2023ARII · Walk-around1—COWAN SYSTEMS LLC 5488803096350/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LONEWOLF LOGISTICS LC354277410/04/202406/25/20265MD
COWAN SYSTEMS LLC54888007/20/202302/02/20242MD
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.
0703F0MD1LONEWOLF LOGISTICS LC12/28/2024 → 06/25/20263
0703FOMD—LONEWOLF LOGISTICS LC10/21/2024 → 10/21/20241
35480FMD—LONEWOLF LOGISTICS LC10/04/2024 → 10/04/20241
3096350IN—COWAN SYSTEMS LLC07/20/2023 → 02/02/20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/25/2026