Equipment unit · VIN-decoded · NHTSA vPIC

2023 Cimc Reefer Trailer,inc CIMC REEFER TRAILER,INC.

527SR5321PL028609 · Trailer · TRAILER
Carriers run under2
24 mo
Inspections6
all-time
OOS inspections0
of 6
First seenJul 21, 2024
CA
Last seenJul 20, 2026
PA
Inspected under 2 different carriers in 24 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
527SR5321PL028609
Make
Cimc Reefer Trailer,inc
Model
CIMC REEFER TRAILER,INC.
Model year
2023
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
527

Deterministic · VIN positions 1–3.

Vehicle descriptor section
SR532

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1993 or 2023

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

North American serial sequence
028609

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
CIMC REEFER TRAILER,INC

Prefix basis · 7,163 decoded VINs at 100.0% prefix purity.

Model
CIMC REEFER TRAILER,INC.

Prefix basis · 7,163 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.

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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
CIMC REEFER TRAILER,INC

Observed directly for this VIN via NHTSA vPIC.

Observed model
CIMC REEFER TRAILER,INC.

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 21, 2024 – Jul 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 20, 2026PAIII · Driver-only1SLI EXPRESS INC 3235834904121ST/IL
Apr 11, 2026SDIII · Driver-only1SLI EXPRESS INC 3235834904121ST/IL
Aug 15, 2025MOIII · Driver-only0GR GROUP EXPRESS LLC 3747641904121ST/IL
Jan 24, 2025UTIII · Driver-only1SLI EXPRESS INC 3235834904121ST/IL
Nov 13, 2024MTIII · Driver-only0SLI EXPRESS INC 3235834904121ST/IL
Jul 21, 2024CAIII · Driver-only0SLI EXPRESS INC 3235834904121ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SLI EXPRESS INC3235834Jul 21, 2024Jul 20, 20265IL
GR GROUP EXPRESS LLC3747641Aug 15, 2025Aug 15, 20251IL
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.
904121STIL2SLI EXPRESS INCJul 21, 2024Jul 20, 20265
904121STILGR GROUP EXPRESS LLCAug 15, 2025Aug 15, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 30, 2026