Equipment unit · VIN-decoded · NHTSA vPIC

2001 Peterbilt 379

1XP5DB9X41D528302 · Truck-Tractor · TRUCK
Carriers run under3
15 mo
Inspections3
all-time
OOS inspections1
of 3
First seen03/05/2025
TX
Last seen06/25/2026
TX
Inspected under 3 different carriers in 15 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
1XP5DB9X41D528302
Make
Peterbilt
Model
379
Model year
2001
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/28/2026
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 · 03/05/2025 – 06/25/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
06/25/2026TXII · Walk-around3—PFF LOGISTICS LLC 45509961M87939/TX
09/03/2025TXII · Walk-around8OOSTJ COBRA TRUCK AND TRANSPORT LLC 290385471P336N/TX
03/05/2025TXII · Walk-around2—CTBX INC 919536R761278/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PFF LOGISTICS LLC455099606/25/202606/25/20261TX
TJ COBRA TRUCK AND TRANSPORT LLC290385409/03/202509/03/20251TX
CTBX INC91953603/05/202503/05/20251TX
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.
1M87939TX1PFF LOGISTICS LLC06/25/2026 → 06/25/20261
71P336NTX—TJ COBRA TRUCK AND TRANSPORT LLC09/03/2025 → 09/03/20251
R761278TX—CTBX INC03/05/2025 → 03/05/20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/28/2026