Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X9PD789268 · Truck-Tractor · TRUCK
Carriers run under2
21 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJul 9, 2024
TX
Last seenApr 2, 2026
AZ
Inspected under 2 different carriers in 21 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
1XPBD49X9PD789268
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
Jul 12, 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 · Jul 9, 2024 – Apr 2, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 2, 2026AZII · Walk-around5OOSTRIPLE B FARMS LLC 3247625AM58643/AZ
Mar 16, 2025LAIII · Driver-only0—TRIPLE B FARMS LLC 3247625AM58643/AZ
Feb 13, 2025TXII · Walk-around4—TRIPLE B FARMS LLC 3247625AM58643/AZ
Jul 9, 2024TXII · Walk-around4OOSEL JR LLC 2109852AM55346/AZ
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRIPLE B FARMS LLC3247625Feb 13, 2025Apr 2, 20263AZ
EL JR LLC2109852Jul 9, 2024Jul 9, 20241AZ
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.
AM58643AZ—TRIPLE B FARMS LLCFeb 13, 2025 → Apr 2, 20263
AM55346AZ—EL JR LLCJul 9, 2024 → Jul 9, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026
2023 Peterbilt 579 — VIN 1XPBD49X9PD789268