Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 389

1XPXD49X6PD863834 · Truck-Tractor · TRUCK
Carriers run under2
35 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 2, 2023
NM
Last seenJun 15, 2026
CO
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
1XPXD49X6PD863834
Make
Peterbilt
Model
389
Model year
2023
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 2, 2023 – Jun 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 15, 2026COIII · Driver-only0—HAYNES ENTERPRISES INC 854433R811773/TX
Oct 6, 2025CAI · Full0—HAYNES ENTERPRISES INC 854433R811773/TX
Jul 3, 2023TXII · Walk-around1—WESTERN FLYER EXPRESS LLC 6589093HV959/NM
Jul 2, 2023NMIII · Driver-only0—WESTERN FLYER EXPRESS LLC 6589093HV959/OK
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HAYNES ENTERPRISES INC854433Oct 6, 2025Jun 15, 20262TX
WESTERN FLYER EXPRESS LLC658909Jul 2, 2023Jul 3, 20232OK
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.
R811773TX1HAYNES ENTERPRISES INCOct 6, 2025 → Jun 15, 20262
3HV959NM—WESTERN FLYER EXPRESS LLCJul 3, 2023 → Jul 3, 20231
3HV959OK—WESTERN FLYER EXPRESS LLCJul 2, 2023 → Jul 2, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026