Equipment unit · VIN-decoded · NHTSA vPIC

2021 Peterbilt 389

1XPXP4EX7MD746689 · Truck-Tractor · TRUCK
Carriers run under2
30 mo
Inspections5
all-time
OOS inspections1
of 5
First seen06/20/2023
MT
Last seen12/07/2025
AR
Inspected under 2 different carriers in 30 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
1XPXP4EX7MD746689
Make
Peterbilt
Model
389
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/29/2026
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 · 06/20/2023 – 12/07/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
12/07/2025ARIII · Driver-only0—HIGH COUNTRY LOGISTICS LLC 701569R792828/TX
05/31/2024AZII · Walk-around9OOSFT & L SPECIALIZED LLC 24511421179337/AL
04/30/2024CAI · Full0—FT & L SPECIALIZED LLC 24511421179337/AL
03/06/2024MTIII · Driver-only1—FT & L SPECIALIZED LLC 24511421179337/AL
06/20/2023MTII · Walk-around1—FT & L SPECIALIZED LLC 24511421179337/AL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HIGH COUNTRY LOGISTICS LLC70156912/07/202512/07/20251TX
FT & L SPECIALIZED LLC245114206/20/202305/31/20244AL
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.
R792828TX—HIGH COUNTRY LOGISTICS LLC12/07/2025 → 12/07/20251
1179337AL—FT & L SPECIALIZED LLC06/20/2023 → 05/31/20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/29/2026