Equipment unit · VIN-decoded · NHTSA vPIC

2025 Polar tank trailer Polar Tank Trailer

3H6KD4331S3172267 · Trailer · TRAILER
Carriers run under1
23 mo
Inspections5
all-time
OOS inspections0
of 5
First seen08/05/2024
UT
Last seen07/01/2026
UT
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3H6KD4331S3172267
Make
Polar tank trailer
Model
Polar Tank Trailer
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
07/07/2026
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 · 08/05/2024 – 07/01/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
07/01/2026UTI · Full1—SAVAGE INFRASTRUCTURE LLC 4015PE34315/IN
05/05/2026UTIII · Driver-only0—SAVAGE INFRASTRUCTURE LLC 4015PE34315/IN
01/16/2026UTIII · Driver-only0—SAVAGE INFRASTRUCTURE LLC 4015PE34315/IN
01/29/2025UTI · Full0—SAVAGE INFRASTRUCTURE LLC 4015PE34315/IN
08/05/2024UTIII · Driver-only0—SAVAGE INFRASTRUCTURE LLC 4015PE34315/IN
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SAVAGE INFRASTRUCTURE LLC401508/05/202407/01/20265UT
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.
PE34315IN2SAVAGE INFRASTRUCTURE LLC08/05/2024 → 07/01/20265
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/07/2026
2025 Polar tank trailer Polar Tank Trailer — VIN 3H6KD4331S3172267