Equipment unit · VIN-decoded · NHTSA vPIC

2000 Peterbilt 379

1XP5DU9X8YN509185 · Truck-Tractor · TRUCK
Carriers run under2
11 mo
Inspections3
all-time
OOS inspections0
of 3
First seen10/08/2024
AR
Last seen09/24/2025
LA
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
1XP5DU9X8YN509185
Make
Peterbilt
Model
379
Model year
2000
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/30/2026
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 · 10/08/2024 – 09/24/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
09/24/2025LAIII · Driver-only6—TROY DOUGLAS SARKIES 3754485N509185/TX
08/15/2025LAIII · Driver-only3—TROY DOUGLAS SARKIES 3754485VIN9185/TX
10/08/2024ARIII · Driver-only0—PROCHLOR LLC 1401022TEMP1/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TROY DOUGLAS SARKIES375448508/15/202509/24/20252TX
PROCHLOR LLC140102210/08/202410/08/20241TX
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.
N509185TX—TROY DOUGLAS SARKIES09/24/2025 → 09/24/20251
VIN9185TX—TROY DOUGLAS SARKIES08/15/2025 → 08/15/20251
TEMP1TX—PROCHLOR LLC10/08/2024 → 10/08/20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/30/2026