Equipment unit · VIN-decoded · NHTSA vPIC

2000 Cps Trailer Company Hopper Trailer

4Z4111628YP002646 · Trailer · TRAILER
Carriers run under4
25 mo
Inspections5
all-time
OOS inspections4
of 5
First seenAug 17, 2023
TX
Last seenSep 1, 2025
TX
Inspected under 4 different carriers in 25 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
4Z4111628YP002646
Make
Cps Trailer Company
Model
Hopper Trailer
Model year
2000
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 30, 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
11162

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
2000 or 2030

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

North American serial sequence
002646

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
2000

Observed directly for this VIN via NHTSA vPIC.

Observed make
CPS TRAILER COMPANY

Observed directly for this VIN via NHTSA vPIC.

Observed model
Hopper 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 · Aug 17, 2023 – Sep 1, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 1, 2025TXII · Walk-around9OOSSUN CITY CDL LLC 4006218263B413/TX
Jul 22, 2025TXII · Walk-around13OOSYMG TRANSPORT LLC 4229107263B413/TX
Nov 7, 2024TXII · Walk-around11OOSVIERA BROTHERS LLC 4265152250B752/TX
Nov 7, 2024TXII · Walk-around9OOSVIERA BROTHERS LLC 4265152250B752/TX
Aug 17, 2023TXII · Walk-around0MAC TRANSPORTATION LLC 1566508018F550/TX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUN CITY CDL LLC4006218Sep 1, 2025Sep 1, 20251TX
YMG TRANSPORT LLC4229107Jul 22, 2025Jul 22, 20251TX
VIERA BROTHERS LLC4265152Nov 7, 2024Nov 7, 20242TX
MAC TRANSPORTATION LLC1566508Aug 17, 2023Aug 17, 20231TX
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.
263B413TXSUN CITY CDL LLCSep 1, 2025Sep 1, 20251
263B413TXYMG TRANSPORT LLCJul 22, 2025Jul 22, 20251
250B752TXVIERA BROTHERS LLCNov 7, 2024Nov 7, 20242
018F550TXMAC TRANSPORTATION LLCAug 17, 2023Aug 17, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 30, 2026