Equipment unit · VIN-decoded · NHTSA vPIC

1L01B4821Y1144997

Not yet decoded
Carriers run under2
27 mo
Inspections3
all-time
OOS inspections2
of 3
First seenFeb 8, 2024
MO
Last seenMay 28, 2026
TX
Inspected under 2 different carriers in 27 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
1L01B4821Y1144997
Make
Not decoded
Model
Not decoded
Model year
—
Body class
Not decoded
Vehicle type
Not decoded
GVWR
Not decoded
Decoded at
Jul 24, 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 · Feb 8, 2024 – May 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 28, 2026TXII · Walk-around0—J L GUILLEN TRUCKING LLC 3252471253B186/TX
Apr 24, 2024TXII · Walk-around4OOSTDF LLC 3310009W92483/TX
Feb 8, 2024MOII · Walk-around2OOSTDF LLC 3310009W92483/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J L GUILLEN TRUCKING LLC3252471May 28, 2026May 28, 20261TX
TDF LLC3310009Feb 8, 2024Apr 24, 20242TX
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.
253B186TX—J L GUILLEN TRUCKING LLCMay 28, 2026 → May 28, 20261
W92483TX—TDF LLCFeb 8, 2024 → Apr 24, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 24, 2026