Equipment unit · VIN-decoded · NHTSA vPIC

2021 Polar tank trailer Polar Tank Trailer

3H6KR4323M3113054 · Trailer · TRAILER
Carriers run under1
32 mo
Inspections5
all-time
OOS inspections0
of 5
First seenAug 16, 2023
TX
Last seenApr 16, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3H6KR4323M3113054
Make
Polar tank trailer
Model
Polar Tank Trailer
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 · Aug 16, 2023 – Apr 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 16, 2026TXII · Walk-around0—UNIQUE LEASING INC 363676774315ST/IL
Feb 1, 2026TXII · Walk-around0—UNIQUE LEASING INC 363676774316ST/IL
Sep 19, 2024TXIV · Special1—UNIQUE LEASING INC 363676774316ST/IL
Sep 17, 2024TXIV · Special1—UNIQUE LEASING INC 363676774316ST/IL
Aug 16, 2023TXI · Full1—UNIQUE LEASING INC 363676774316/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNIQUE LEASING INC363676Aug 16, 2023Apr 16, 20265TX
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.
774315STIL—UNIQUE LEASING INCApr 16, 2026 → Apr 16, 20261
774316STIL—UNIQUE LEASING INCSep 17, 2024 → Feb 1, 20263
774316IL—UNIQUE LEASING INCAug 16, 2023 → Aug 16, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 3, 2026