License Plate IL 745230ST (Illinois) — Prime Diesel Llc
USDOT 3749734 · 2021 Polar Tank Trailer
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2025-10-27 | 3H6KR4321M3112677 | IL 745230ST | PRIME DIESEL LLC · USDOT 3749734 |
| 2024-11-24 | 3H6KR4321M3112677 | IL 745230ST | UNIQUE LEASING INC · USDOT 363676 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Prime Diesel Llc Active
- USDOT
- 3749734
- MC
- 1366585
- Status
- Active
- Type
- Motor Carrier
- Based in
- Plainview, TX
- Power units
- 2
- Drivers
- 2
- Inspections (24 mo)
- 9
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 14.3%
Carrier recorded at the latest inspection in the available records (2025-10-27). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate IL-745230ST appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 3H6KR4321M3112677 (2021 Polar Tank Trailer). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Prime Diesel Llc (USDOT 3749734). Vehicle make on file: Polar Tank Trailer (POLA) (SEMI-TRAILER). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate IL-745230ST (Illinois) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-11-24 to 2025-10-27. The latest inspection was in Texas, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Illinois).
Vehicle on this plate
This plate is associated with a single vehicle, a 2021 Polar Tank Trailer — VIN 3H6KR4321M3112677 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
2 carriers have operated vehicles under this plate (most recent first): Prime Diesel Llc (USDOT 3749734) on 2025-10-27; Unique Leasing Inc (USDOT 363676) on 2024-11-24.