Equipment unit · VIN-decoded · NHTSA vPIC

2004 Kenworth T600

1XKADB9X94J066412 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections11
all-time
OOS inspections5
of 11
First seenSep 20, 2023
TX
Last seenJun 8, 2026
TX
Inspected under 2 different carriers in 33 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
1XKADB9X94J066412
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 18, 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 · Sep 20, 2023 – Jun 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 8, 2026TXII · Walk-around2—SYNOLO MATERIALS LLC 36842331N04096/TX
Jan 27, 2026TXII · Walk-around1—SYNOLO MATERIALS LLC 36842331N04096/TX
Jan 14, 2026TXIII · Driver-only1—SYNOLO MATERIALS LLC 36842331N04096/TX
Dec 9, 2025TXII · Walk-around5—SYNOLO MATERIALS LLC 36842331N04096/TX
Nov 12, 2025TXII · Walk-around2—SYNOLO MATERIALS LLC 36842331N04096/TX
Jun 26, 2025TXII · Walk-around3OOSSYNOLO MATERIALS LLC 36842331N04096/TX
Jun 9, 2025TXI · Full6OOSSYNOLO MATERIALS LLC 36842331N04096/TX
Apr 23, 2025TXII · Walk-around4OOSSYNOLO MATERIALS LLC 36842331N04096/TX
Jul 12, 2024TXII · Walk-around3OOSSYNOLO MATERIALS LLC 36842331N04096/TX
Jul 3, 2024TXII · Walk-around4—SYNOLO MATERIALS LLC 36842331N04096/TX
Sep 20, 2023TXI · Full9OOSDIONICIO GUTIERREZ 1628044R297813/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SYNOLO MATERIALS LLC3684233Jul 3, 2024Jun 8, 202610TX
DIONICIO GUTIERREZ1628044Sep 20, 2023Sep 20, 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.
1N04096TX—SYNOLO MATERIALS LLCJul 3, 2024 → Jun 8, 202610
R297813TX1DIONICIO GUTIERREZSep 20, 2023 → Sep 20, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026