Equipment unit · VIN-decoded · NHTSA vPIC

2002 Cps Trailer Company End Dump Trailer

4Z45154222P003925 · Trailer · TRAILER
Carriers run under2
15 mo
Inspections10
all-time
OOS inspections6
of 10
First seenJun 19, 2024
TX
Last seenSep 19, 2025
TX
Inspected under 2 different carriers in 15 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
4Z45154222P003925
Make
Cps Trailer Company
Model
End Dump Trailer
Model year
2002
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
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.
Decode evidence & sources

Deterministic structure

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

World manufacturer identifier
4Z4

Deterministic · VIN positions 1–3.

Vehicle descriptor section
51542

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
2002 or 2032

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

North American serial sequence
003925

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
2002

Observed directly for this VIN via NHTSA vPIC.

Observed make
CPS TRAILER COMPANY

Observed directly for this VIN via NHTSA vPIC.

Observed model
End Dump Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

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 · Jun 19, 2024 – Sep 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 19, 2025TXII · Walk-around3KZAYAS EXPRESS LLC 418040851M356N/TX
Aug 1, 2025TXI · Full16OOSKZAYAS EXPRESS LLC 418040865U266N/TX
Jun 17, 2025TXII · Walk-around10OOSKZAYAS EXPRESS LLC 418040839S192N/TX
Jun 5, 2025TXII · Walk-around4BARTLETT TOWING LLC 3819563133B502/TX
Mar 26, 2025TXII · Walk-around9OOSKZAYAS EXPRESS LLC 418040868N042N/TX
Jan 7, 2025TXI · Full8OOSKZAYAS EXPRESS LLC 418040893U886M/TX
Sep 13, 2024TXII · Walk-around4KZAYAS EXPRESS LLC 418040884T736M/TX
Jul 26, 2024TXII · Walk-around5KZAYAS EXPRESS LLC 418040876N66M4/TX
Jun 25, 2024TXII · Walk-around9OOSKZAYAS EXPRESS LLC 4180408133B502/TX
Jun 19, 2024TXII · Walk-around8OOSKZAYAS EXPRESS LLC 418040810M616M/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KZAYAS EXPRESS LLC4180408Jun 19, 2024Sep 19, 20259TX
BARTLETT TOWING LLC3819563Jun 5, 2025Jun 5, 20251TX
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.
51M356NTXKZAYAS EXPRESS LLCSep 19, 2025Sep 19, 20251
65U266NTXKZAYAS EXPRESS LLCAug 1, 2025Aug 1, 20251
39S192NTXKZAYAS EXPRESS LLCJun 17, 2025Jun 17, 20251
133B502TXBARTLETT TOWING LLCJun 5, 2025Jun 5, 20251
68N042NTXKZAYAS EXPRESS LLCMar 26, 2025Mar 26, 20251
93U886MTXKZAYAS EXPRESS LLCJan 7, 2025Jan 7, 20251
84T736MTXKZAYAS EXPRESS LLCSep 13, 2024Sep 13, 20241
76N66M4TXKZAYAS EXPRESS LLCJul 26, 2024Jul 26, 20241
133B502TXKZAYAS EXPRESS LLCJun 25, 2024Jun 25, 20241
10M616MTXKZAYAS EXPRESS LLCJun 19, 2024Jun 19, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026