Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X2PD871231 · Truck-Tractor · TRUCK
Carriers run under2
25 mo
Inspections6
all-time
OOS inspections0
of 6
First seenJan 2, 2024
MD
Last seenFeb 26, 2026
CO
Inspected under 2 different carriers in 25 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
1XPBD49X2PD871231
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
Jun 24, 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 · Jan 2, 2024 – Feb 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 26, 2026COII · Walk-around4—ALL TRANSPORTATION LLC 279707613762PZ/VA
May 20, 2025OHIII · Driver-only0—BOWSER-REGAL INC 35150026269PF/NY
Feb 3, 2025PAIII · Driver-only0—BOWSER-REGAL INC 35150026269PF/NY
Jan 15, 2025PAIII · Driver-only1—BOWSER-REGAL INC 35150026269PF/NY
Sep 11, 2024NYII · Walk-around0—BOWSER-REGAL INC 35150026269PF/NY
Jan 2, 2024MDIII · Driver-only0—BOWSER-REGAL INC 35150026269PF/NY
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALL TRANSPORTATION LLC2797076Feb 26, 2026Feb 26, 20261VA
BOWSER-REGAL INC351500Jan 2, 2024May 20, 20255NY
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.
13762PZVA—ALL TRANSPORTATION LLCFeb 26, 2026 → Feb 26, 20261
26269PFNY—BOWSER-REGAL INCJan 2, 2024 → May 20, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026