Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 579

1XPBD49X8RD606204 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections5
all-time
OOS inspections2
of 5
First seenSep 14, 2023
CA
Last seenMay 13, 2025
TX
Inspected under 2 different carriers in 20 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
1XPBD49X8RD606204
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
Jun 29, 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 · Sep 14, 2023 – May 13, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 13, 2025TXI · Full0—MONTERO INC 2792402R724758/TX
Apr 11, 2025KYI · Full5OOSMONTERO INC 2792402R724758/TX
Feb 8, 2025ALIII · Driver-only1—MONTERO INC 2792402R724758/TX
Aug 3, 2024TXII · Walk-around0—MONTERO INC 2792402R724758/TX
Sep 14, 2023CAII · Walk-around5OOSPAN AMERICA TRANSPORT LLC 3726011R677907/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MONTERO INC2792402Aug 3, 2024May 13, 20254TX
PAN AMERICA TRANSPORT LLC3726011Sep 14, 2023Sep 14, 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.
R724758TX—MONTERO INCAug 3, 2024 → May 13, 20254
R677907TX—PAN AMERICA TRANSPORT LLCSep 14, 2023 → Sep 14, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026