Equipment unit · VIN-decoded · NHTSA vPIC

2018 Retesa

3R9P42351JM001531 · TRAILER
Carriers run under4
34 mo
Inspections10
all-time
OOS inspections0
of 10
First seenJul 5, 2023
TX
Last seenMay 14, 2026
TX
Inspected under 4 different carriers in 34 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
3R9P42351JM001531
Make
Retesa
Model
Not decoded
Model year
2018
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 10, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
3R9

Deterministic · VIN positions 1–3.

Vehicle descriptor section
P4235

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1988 or 2018

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
001531

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
RETESA

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 5, 2023 – May 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 14, 2026TXI · Full3ROYAL TRANSPORTS SA DE CV 68213585UP7G/MX
Jan 21, 2026TXII · Walk-around6DAMARIS MARGARITA ZAPATA CHAIREZ 290659224TZ9H/MX
May 27, 2025TXII · Walk-around3FLORENCIO GARCIA RUVALCABA 90985624TZ9H/MX
Mar 28, 2025TXII · Walk-around0CELEDONIO CASTILLO BENAVIDES 203083324TZ9H/MX
Oct 16, 2024TXII · Walk-around0ROYAL TRANSPORTS SA DE CV 68213524TZ9H/MX
Sep 19, 2024USI · Full4ROYAL TRANSPORTS SA DE CV 68213524TZ9H/MX
Jul 25, 2024TXII · Walk-around1ROYAL TRANSPORTS SA DE CV 68213524TZ9H/MX
Jul 15, 2024USI · Full3FLORENCIO GARCIA RUVALCABA 90985624TZ9H/MX
Oct 18, 2023TXII · Walk-around2ROYAL TRANSPORTS SA DE CV 68213524TZ9H/MX
Jul 5, 2023TXII · Walk-around2ROYAL TRANSPORTS SA DE CV 68213524TZ9H/MX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROYAL TRANSPORTS SA DE CV682135Jul 5, 2023May 14, 20266GJ
DAMARIS MARGARITA ZAPATA CHAIREZ2906592Jan 21, 2026Jan 21, 20261TA
FLORENCIO GARCIA RUVALCABA909856Jul 15, 2024May 27, 20252TA
CELEDONIO CASTILLO BENAVIDES2030833Mar 28, 2025Mar 28, 20251TA
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.
85UP7GMXROYAL TRANSPORTS SA DE CVMay 14, 2026May 14, 20261
24TZ9HMXDAMARIS MARGARITA ZAPATA CHAIREZJan 21, 2026Jan 21, 20261
24TZ9HMXFLORENCIO GARCIA RUVALCABAJul 15, 2024May 27, 20252
24TZ9HMXCELEDONIO CASTILLO BENAVIDESMar 28, 2025Mar 28, 20251
24TZ9HMXROYAL TRANSPORTS SA DE CVJul 5, 2023Oct 16, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 10, 2026