Equipment unit · VIN-decoded · NHTSA vPIC

2017 Peterbilt 389

1XPXD49X9HD443129 · Truck-Tractor · TRUCK
Carriers run under2
21 mo
Inspections5
all-time
OOS inspections0
of 5
First seenMay 14, 2024
TX
Last seenFeb 20, 2026
AR
Inspected under 2 different carriers in 21 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
1XPXD49X9HD443129
Make
Peterbilt
Model
389
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 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 · May 14, 2024 – Feb 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 20, 2026ARIII · Driver-only1—4 S TRANSPORT LLC 2535156P294290/LA
Feb 10, 2026TNII · Walk-around2—4 S TRANSPORT LLC 2535156P294290/IN
Sep 26, 2025KYIII · Driver-only1—4 S TRANSPORT LLC 2535156P294290/LA
Sep 23, 2025ARIII · Driver-only1—4 S TRANSPORT LLC 2535156P294290/TX
May 14, 2024TXI · Full0—FRISARD'S TRANSPORTATION LLC 2466203P275732/LA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
4 S TRANSPORT LLC2535156Sep 23, 2025Feb 20, 20264MS
FRISARD'S TRANSPORTATION LLC2466203May 14, 2024May 14, 20241LA
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.
P294290LA—4 S TRANSPORT LLCSep 26, 2025 → Feb 20, 20262
P294290IN—4 S TRANSPORT LLCFeb 10, 2026 → Feb 10, 20261
P294290TX—4 S TRANSPORT LLCSep 23, 2025 → Sep 23, 20251
P275732LA—FRISARD'S TRANSPORTATION LLCMay 14, 2024 → May 14, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026