Equipment unit · VIN-decoded · NHTSA vPIC

2021 Great dane trailers Great Dane Trailers

1GR4M0622MH301641 · Trailer · TRAILER
Carriers run under3
28 mo
Inspections4
all-time
OOS inspections1
of 4
First seenAug 16, 2023
ME
Last seenDec 10, 2025
NY
Inspected under 3 different carriers in 28 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
1GR4M0622MH301641
Make
Great dane trailers
Model
Great Dane Trailers
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 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 · Aug 16, 2023 – Dec 10, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 10, 2025NYII · Walk-around0—FISHER BROTHERS TRUCKING INC 10546824SZ6168/CA
Aug 13, 2025COIII · Driver-only9OOSMLP XPRESS INC 39457764SZ6168/CA
Dec 8, 2023TXII · Walk-around0—AUTOLINEAS PERZA SA DE CV 33469394SZ6168/CA
Aug 16, 2023MEIII · Driver-only0—FISHER BROTHERS TRUCKING INC 10546824SZ6168/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FISHER BROTHERS TRUCKING INC1054682Aug 16, 2023Dec 10, 20252CA
MLP XPRESS INC3945776Aug 13, 2025Aug 13, 20251TX
AUTOLINEAS PERZA SA DE CV3346939Dec 8, 2023Dec 8, 20231CH
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.
4SZ6168CA—FISHER BROTHERS TRUCKING INCAug 16, 2023 → Dec 10, 20252
4SZ6168CA—MLP XPRESS INCAug 13, 2025 → Aug 13, 20251
4SZ6168CA—AUTOLINEAS PERZA SA DE CVDec 8, 2023 → Dec 8, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026