Equipment unit · VIN-decoded · NHTSA vPIC

2018 Peterbilt 579

1XPBD49X4JD474644 · Truck-Tractor · TRUCK
Carriers run under3
31 mo
Inspections3
all-time
OOS inspections1
of 3
First seenOct 23, 2023
TX
Last seenMay 22, 2026
TX
Inspected under 3 different carriers in 31 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
1XPBD49X4JD474644
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
Jul 30, 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 · Oct 23, 2023 – May 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 22, 2026TXII · Walk-around3—WMA CONSULTING LLC 43422201P00347/TX
Jan 8, 2024TXII · Walk-around2—RUSH TRUCK LEASING INC 3336901M04485/TX
Oct 23, 2023TXII · Walk-around5OOSKEY PERFORMANCE PETROLEUM COMPANY 6518831M04485/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WMA CONSULTING LLC4342220May 22, 2026May 22, 20261TX
RUSH TRUCK LEASING INC333690Jan 8, 2024Jan 8, 20241TX
KEY PERFORMANCE PETROLEUM COMPANY651883Oct 23, 2023Oct 23, 20231TX
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.
1P00347TX—WMA CONSULTING LLCMay 22, 2026 → May 22, 20261
1M04485TX—RUSH TRUCK LEASING INCJan 8, 2024 → Jan 8, 20241
1M04485TX—KEY PERFORMANCE PETROLEUM COMPANYOct 23, 2023 → Oct 23, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 30, 2026