Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBDP9XXPD862343 · Truck-Tractor · TRUCK

Carriers run under2

25 mo

Inspections4

all-time

OOS inspections0

of 4

First seen07/11/2023

Last seen08/09/2025

Inspected under 2 different carriers in 25 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1XPBDP9XXPD862343
Make: Peterbilt
Model: 579
Model year: 2023
Body class: Truck-Tractor
Vehicle type: TRUCK
GVWR: Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at: 07/12/2026

vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.

Inspection history

Every roadside inspection of this VIN, newest first · 07/11/2023 – 08/09/2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
08/09/2025	KY	III · Driver-only	0	—	IDEAL TRANS LLC 2481305	AH36855/PA
04/01/2024	OH	III · Driver-only	0	—	IDEAL TRANS LLC 2481305	AH36855/PA
03/14/2024	DE	I · Full	2	—	UNICORN INC 4024261	AH36855/PA
07/11/2023	IN	II · Walk-around	1	—	IDEAL TRANS LLC 2481305	AH36855/PA

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
IDEAL TRANS LLC	2481305	07/11/2023	08/09/2025	3	PA
UNICORN INC	4024261	03/14/2024	03/14/2024	1	NY

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
AH36855	PA	—	IDEAL TRANS LLC	07/11/2023 → 08/09/2025	3
AH36855	PA	—	UNICORN INC	03/14/2024 → 03/14/2024	1

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/12/2026