Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 379

1XP5DR9XXNN314164 · Truck-Tractor · TRUCK
Carriers run under2
11 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 16, 2025
TX
Last seenJun 24, 2026
TX
Inspected under 2 different carriers in 11 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
1XP5DR9XXNN314164
Make
Peterbilt
Model
379
Model year
2022
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 16, 2025 – Jun 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 24, 2026TXII · Walk-around0—J REYES TRANSPORT LLC 450551555S818N/TX
May 20, 2026TXII · Walk-around0—J REYES TRANSPORT LLC 450551577S764N/TX
Dec 14, 2025TXII · Walk-around4—IER TRUCKING LLC 360631542Y136W/TX
Jul 16, 2025TXII · Walk-around2—IER TRUCKING LLC 360631568S239N/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J REYES TRANSPORT LLC4505515May 20, 2026Jun 24, 20262TX
IER TRUCKING LLC3606315Jul 16, 2025Dec 14, 20252TX
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.
55S818NTX1J REYES TRANSPORT LLCJun 24, 2026 → Jun 24, 20261
77S764NTX—J REYES TRANSPORT LLCMay 20, 2026 → May 20, 20261
42Y136WTX—IER TRUCKING LLCDec 14, 2025 → Dec 14, 20251
68S239NTX—IER TRUCKING LLCJul 16, 2025 → Jul 16, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026