Equipment unit · VIN-decoded · NHTSA vPIC

2024 Carmex

3A9DM4839RG019428 · TRAILER
Carriers run under3
11 mo
Inspections8
all-time
OOS inspections2
of 8
First seenOct 14, 2024
TX
Last seenSep 25, 2025
TX
Inspected under 3 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
3A9DM4839RG019428
Make
Carmex
Model
Not decoded
Model year
2024
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 21, 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 · Oct 14, 2024 – Sep 25, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 25, 2025TXIII · Driver-only2—LUIS ALFREDO BIASI 229977093US7E/TA
Mar 10, 2025TXII · Walk-around3—RAFAEL ROMERO DE LA GARZA 377921293US7E/MX
Jan 7, 2025USI · Full2OOSSARO TRANSPORTS LLC 415426093US7E/MX
Dec 18, 2024TXII · Walk-around0—SARO TRANSPORTS LLC 415426093US7E/MX
Nov 25, 2024TXII · Walk-around2OOSSARO TRANSPORTS LLC 415426093US7E/MX
Nov 22, 2024TXII · Walk-around0—SARO TRANSPORTS LLC 415426093US7E/MX
Nov 8, 2024TXII · Walk-around1—SARO TRANSPORTS LLC 415426093US7E/MX
Oct 14, 2024TXI · Full4—SARO TRANSPORTS LLC 415426093US7E/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LUIS ALFREDO BIASI2299770Sep 25, 2025Sep 25, 20251TA
RAFAEL ROMERO DE LA GARZA3779212Mar 10, 2025Mar 10, 20251TA
SARO TRANSPORTS LLC4154260Oct 14, 2024Jan 7, 20256TX
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.
93US7ETA—LUIS ALFREDO BIASISep 25, 2025 → Sep 25, 20251
93US7EMX—RAFAEL ROMERO DE LA GARZAMar 10, 2025 → Mar 10, 20251
93US7EMX—SARO TRANSPORTS LLCOct 14, 2024 → Jan 7, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026