Equipment unit · VIN-decoded · NHTSA vPIC

2023 Cimc reefer trailer,inc CIMC REEFER TRAILER,INC.

527SR5326PL030209 · Trailer · TRAILER
Carriers run under4
27 mo
Inspections5
all-time
OOS inspections1
of 5
First seen12/27/2023
CA
Last seen03/19/2026
CA
Inspected under 4 different carriers in 27 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
527SR5326PL030209
Make
Cimc reefer trailer,inc
Model
CIMC REEFER TRAILER,INC.
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
06/30/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 12/27/2023 – 03/19/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
03/19/2026CAIII · Driver-only0—ONE STEP UP LLC 43318774VF3611/CA
10/01/2024CAIII · Driver-only0—SIERRA XPRESS INC 30395384VF3611/CA
08/09/2024CAII · Walk-around0—SIERRA XPRESS INC 30395384VF3611/CA
06/11/2024CAIII · Driver-only1—RED ROCK TRANSPORTATION INC 24392564VF3611/CA
12/27/2023CAI · Full3OOSMOG TRANSPORT INC 34374234VF3611/CA
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ONE STEP UP LLC433187703/19/202603/19/20261CA
SIERRA XPRESS INC303953808/09/202410/01/20242CA
RED ROCK TRANSPORTATION INC243925606/11/202406/11/20241CA
MOG TRANSPORT INC343742312/27/202312/27/20231CA
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.
4VF3611CA—ONE STEP UP LLC03/19/2026 → 03/19/20261
4VF3611CA—SIERRA XPRESS INC08/09/2024 → 10/01/20242
4VF3611CA—RED ROCK TRANSPORTATION INC06/11/2024 → 06/11/20241
4VF3611CA—MOG TRANSPORT INC12/27/2023 → 12/27/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/30/2026