Equipment unit · VIN-decoded · NHTSA vPIC

2018 Peterbilt 579

1XPBD49X3JD458421 · Truck-Tractor · TRUCK
Carriers run under2
26 mo
Inspections5
all-time
OOS inspections1
of 5
First seen08/29/2023
SC
Last seen10/21/2025
IA
Inspected under 2 different carriers in 26 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
1XPBD49X3JD458421
Make
Peterbilt
Model
579
Model year
2018
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/28/2026
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 · 08/29/2023 – 10/21/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
10/21/2025IAII · Walk-around0—RUSH INTERMODAL INC 2446029P 1257402/IL
09/16/2024INI · Full2—RUSH INTERMODAL INC 2446029P1257402/IL
06/26/2024MNI · Full9OOSRUSH INTERMODAL INC 2446029TEMP/IL
12/13/2023SCII · Walk-around1—COMPOSITES ONE LLC 2734842983565/IN
08/29/2023SCII · Walk-around0—COMPOSITES ONE LLC 2734842983565/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RUSH INTERMODAL INC244602906/26/202410/21/20253UT
COMPOSITES ONE LLC27348408/29/202312/13/20232IL
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.
P 1257402IL—RUSH INTERMODAL INC10/21/2025 → 10/21/20251
P1257402IL—RUSH INTERMODAL INC09/16/2024 → 09/16/20241
TEMPIL—RUSH INTERMODAL INC06/26/2024 → 06/26/20241
2983565IN—COMPOSITES ONE LLC08/29/2023 → 12/13/20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/28/2026