Equipment unit · VIN-decoded · NHTSA vPIC

2014 Kenworth W9 Series

1XKWD49X8EJ393192 · Truck-Tractor · TRUCK
Carriers run under3
28 mo
Inspections3
all-time
OOS inspections3
of 3
First seenDec 4, 2023
TX
Last seenApr 29, 2026
TX
Inspected under 3 different carriers in 28 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
1XKWD49X8EJ393192
Make
Kenworth
Model
W9 Series
Model year
2014
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 26, 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 · Dec 4, 2023 – Apr 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 29, 2026TXII · Walk-around14OOSROOSTER OILFIELD SERVICES LLC 442608583N728N/TX
Jun 2, 2025TXII · Walk-around4OOSROOSTER OIL SERVICES LLC 43516281N52878/TX
Dec 4, 2023TXII · Walk-around5OOSSALVADOR ORTIZ 17856251N52878/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROOSTER OILFIELD SERVICES LLC4426085Apr 29, 2026Apr 29, 20261TX
ROOSTER OIL SERVICES LLC4351628Jun 2, 2025Jun 2, 20251ND
SALVADOR ORTIZ1785625Dec 4, 2023Dec 4, 20231TX
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.
83N728NTX—ROOSTER OILFIELD SERVICES LLCApr 29, 2026 → Apr 29, 20261
1N52878TX—ROOSTER OIL SERVICES LLCJun 2, 2025 → Jun 2, 20251
1N52878TX—SALVADOR ORTIZDec 4, 2023 → Dec 4, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 26, 2026