Equipment unit · VIN-decoded · NHTSA vPIC

2021 Great dane trailers Great Dane Trailers

1GR1A0621MB229412 · Trailer · TRAILER
Carriers run under4
23 mo
Inspections4
all-time
OOS inspections2
of 4
First seenOct 27, 2023
OH
Last seenSep 19, 2025
IA
Inspected under 4 different carriers in 23 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
1GR1A0621MB229412
Make
Great dane trailers
Model
Great Dane Trailers
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 3, 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 · Oct 27, 2023 – Sep 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 19, 2025IAIII · Driver-only2—SHARK FREIGHT TRUCKING INC 3942921846500ST/IL
Jul 10, 2025LAI · Full8OOSZUX ENTERPRISE INC 3541740846500ST/IL
May 18, 2024CAIII · Driver-only0—STELLE CORPORATION 2955121846500ST/IL
Oct 27, 2023OHI · Full2OOSDENALI EXPRESS INC 3738329846500ST/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SHARK FREIGHT TRUCKING INC3942921Sep 19, 2025Sep 19, 20251IL
ZUX ENTERPRISE INC3541740Jul 10, 2025Jul 10, 20251IL
STELLE CORPORATION2955121May 18, 2024May 18, 20241IL
DENALI EXPRESS INC3738329Oct 27, 2023Oct 27, 20231IL
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.
846500STIL—SHARK FREIGHT TRUCKING INCSep 19, 2025 → Sep 19, 20251
846500STIL—ZUX ENTERPRISE INCJul 10, 2025 → Jul 10, 20251
846500STIL—STELLE CORPORATIONMay 18, 2024 → May 18, 20241
846500STIL—DENALI EXPRESS INCOct 27, 2023 → Oct 27, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 3, 2026