Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X2PD860763 · Truck-Tractor · TRUCK
Carriers run under3
31 mo
Inspections13
all-time
OOS inspections1
of 13
First seenAug 9, 2023
CA
Last seenMar 6, 2026
AZ
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
1XPBD49X2PD860763
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 16, 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 · Aug 9, 2023 – Mar 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 6, 2026AZII · Walk-around3OOSBOB TRANSPORTATION INC 3161580YP65221/CA
Jan 28, 2026NMIII · Driver-only1—BOB TRANSPORTATION INC 3161580YP65221/CA
Dec 9, 2025TXII · Walk-around5—VECTOR GLOBAL TRANSPORT INC 4311109YP65221/CA
Dec 4, 2025GAIII · Driver-only1—VECTOR GLOBAL TRANSPORT INC 4311109YP65221/CA
Jul 31, 2025MIIII · Driver-only1—VECTOR GLOBAL TRANSPORT INC 4311109YP65221/CA
Feb 18, 2025ORIII · Driver-only0—BOB TRANSPORTATION INC 3161580YP65221/CA
Aug 9, 2024TXII · Walk-around0—SUNNY WEST EXPRESS INC 3643524YP65221/CA
Aug 4, 2024NMIII · Driver-only0—BOB TRANSPORTATION INC 3161580YP65221/CA
Jun 6, 2024ILIII · Driver-only0—SUNNY WEST EXPRESS INC 3643524YP65221/CA
May 8, 2024ORIII · Driver-only0—BOB TRANSPORTATION INC 3161580YP65221/CA
Mar 1, 2024CAI · Full0—BOB TRANSPORTATION INC 3161580YP65221/CA
Feb 28, 2024CAI · Full1—BOB TRANSPORTATION INC 3161580YP65221/CA
Aug 9, 2023CAI · Full1—BOB TRANSPORTATION INC 3161580YP65221/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BOB TRANSPORTATION INC3161580Aug 9, 2023Mar 6, 20268CA
VECTOR GLOBAL TRANSPORT INC4311109Jul 31, 2025Dec 9, 20253CA
SUNNY WEST EXPRESS INC3643524Jun 6, 2024Aug 9, 20242TX
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.
YP65221CA—BOB TRANSPORTATION INCAug 9, 2023 → Mar 6, 20268
YP65221CA—VECTOR GLOBAL TRANSPORT INCJul 31, 2025 → Dec 9, 20253
YP65221CA—SUNNY WEST EXPRESS INCJun 6, 2024 → Aug 9, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026