Equipment unit · VIN-decoded · NHTSA vPIC

2FZHAZASX4AM87757

Not yet decoded
Carriers run under2
0 mo
Inspections2
all-time
OOS inspections1
of 2
First seenAug 11, 2025
US
Last seenAug 20, 2025
TX
Inspected under 2 different carriers in 0 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

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

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

World manufacturer identifier
2FZ

Deterministic · VIN positions 1–3.

Vehicle descriptor section
HAZAS

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
2004 or 2034

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

North American serial sequence
M87757

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.

Make
STERLING TRUCK

Prefix basis · 118 decoded VINs at 100.0% prefix purity.

Model
L9500 series

Prefix basis · 118 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 11, 2025 – Aug 20, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 20, 2025TXII · Walk-around10OOSDULMAR AUTOPARTS SERVICES 253926533Y992V/TX
Aug 11, 2025USIII · Driver-only0JOSE EVERARDO CAVAZOS PASSEMENT 338820355Z980V/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DULMAR AUTOPARTS SERVICES2539265Aug 20, 2025Aug 20, 20251TX
JOSE EVERARDO CAVAZOS PASSEMENT3388203Aug 11, 2025Aug 11, 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.
33Y992VTXDULMAR AUTOPARTS SERVICESAug 20, 2025Aug 20, 20251
55Z980VTXJOSE EVERARDO CAVAZOS PASSEMENTAug 11, 2025Aug 11, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC