Equipment unit · VIN-decoded · NHTSA vPIC

2004 Kenworth T600

1XKADB9X04J065519 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections5
all-time
OOS inspections4
of 5
First seenAug 7, 2023
TX
Last seenDec 18, 2025
TX
Inspected under 2 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
1XKADB9X04J065519
Make
Kenworth
Model
T600
Model year
2004
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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 · Aug 7, 2023 – Dec 18, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 18, 2025TXII · Walk-around5OOSADIELA PRADO GUEVARA 4256459VJX4547/TX
Mar 14, 2025TXII · Walk-around8OOSADIELA PRADO GUEVARA 4256459VJX4547/TX
Nov 21, 2024TXI · Full10OOSJ PEREZ INVESTMENTS LLC 2428493VJX4547/TX
May 1, 2024TXI · Full2—J PEREZ INVESTMENTS LLC 2428493TJF3058/TX
Aug 7, 2023TXII · Walk-around13OOSJ PEREZ INVESTMENTS LLC 2428493DMP2935/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ADIELA PRADO GUEVARA4256459Mar 14, 2025Dec 18, 20252TX
J PEREZ INVESTMENTS LLC2428493Aug 7, 2023Nov 21, 20243TX
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.
VJX4547TX—ADIELA PRADO GUEVARAMar 14, 2025 → Dec 18, 20252
VJX4547TX—J PEREZ INVESTMENTS LLCNov 21, 2024 → Nov 21, 20241
TJF3058TX—J PEREZ INVESTMENTS LLCMay 1, 2024 → May 1, 20241
DMP2935TX—J PEREZ INVESTMENTS LLCAug 7, 2023 → Aug 7, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026