Equipment unit · VIN-decoded · NHTSA vPIC

2014 Peterbilt 579

1XPBDP9X8ED193972 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections7
all-time
OOS inspections1
of 7
First seenJul 3, 2023
CA
Last seenJun 16, 2026
CA
Inspected under 2 different carriers in 35 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
1XPBDP9X8ED193972
Make
Peterbilt
Model
579
Model year
2014
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 3, 2023 – Jun 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 16, 2026CAII · Walk-around4OOSJB BOYZ TRANSPORTATION LLC 39365109G06780/CA
Mar 4, 2026CAII · Walk-around3—JB BOYZ TRANSPORTATION LLC 39365109G06780/CA
Apr 24, 2024CAIII · Driver-only1—RELIANT TANK DIVISION LLC 31975679G06780/CA
Mar 23, 2024CAII · Walk-around0—RELIANT TANK DIVISION LLC 31975679G06780/CA
Jan 2, 2024CAII · Walk-around0—RELIANT TANK DIVISION LLC 31975679G06780/CA
Oct 17, 2023CAI · Full1—RELIANT TANK DIVISION LLC 31975679G06780/CA
Jul 3, 2023CAIII · Driver-only1—RELIANT TANK DIVISION LLC 31975679G06780/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JB BOYZ TRANSPORTATION LLC3936510Mar 4, 2026Jun 16, 20262CA
RELIANT TANK DIVISION LLC3197567Jul 3, 2023Apr 24, 20245CA
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.
9G06780CA1JB BOYZ TRANSPORTATION LLCMar 4, 2026 → Jun 16, 20262
9G06780CA—RELIANT TANK DIVISION LLCJul 3, 2023 → Apr 24, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026