Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 579

1XPBD49X0RD638645 · Truck-Tractor · TRUCK

Carriers run under2

15 mo

Inspections3

all-time

OOS inspections2

of 3

First seenFeb 25, 2025

Last seenMay 22, 2026

Inspected under 2 different carriers in 15 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: 1XPBD49X0RD638645
Make: Peterbilt
Model: 579
Model year: 2024
Body class: Truck-Tractor
Vehicle type: TRUCK
GVWR: Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at: Jul 30, 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 · Feb 25, 2025 – May 22, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
May 22, 2026	TN	I · Full	3	OOS	IVS TRANS INC 2727748	P1251760/IL
Mar 14, 2025	MO	II · Walk-around	2	OOS	KING LOGISTICS INC 2207405	P1251760/IL
Feb 25, 2025	IL	III · Driver-only	0	—	KING LOGISTICS INC 2207405	P1251760/IL

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
IVS TRANS INC	2727748	May 22, 2026	May 22, 2026	1	IL
KING LOGISTICS INC	2207405	Feb 25, 2025	Mar 14, 2025	2	IL

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.
P1251760	IL	—	IVS TRANS INC	May 22, 2026 → May 22, 2026	1
P1251760	IL	—	KING LOGISTICS INC	Feb 25, 2025 → Mar 14, 2025	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026