License Plate CA 4VZ1321 (California) — Southbay Transport Inc
USDOT 1837973 · 2013 VANTAGE TR Dragon Products
Most recently recorded carrier for this plate
Southbay Transport Inc Active
- USDOT
- 1837973
- MC
- 723987
- Status
- Active
- Type
- Motor Carrier
- Based in
- Calexico, CA
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 90
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 20.5%
Carrier recorded at the latest inspection in the available records (2025-02-25). 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 CA-4VZ1321 appears in FMCSA inspection records 4 times. Recorded on one vehicle: VIN 1UNST4424DS128009 (2013 VANTAGE TR Dragon Products). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Southbay Transport Inc (USDOT 1837973). Vehicle make on file: VANTAGE TR (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 CA-4VZ1321 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-09-10 to 2025-02-25. The latest inspection was in Arizona, a Level I — full inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (California).
Vehicle on this plate
This plate is associated with a single vehicle, a 2013 VANTAGE TR Dragon Products — VIN 1UNST4424DS128009 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 4 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): Southbay Transport Inc (USDOT 1837973) from 2024-09-10 to 2025-02-25; Yazmin Liliana Fragoso Inzunza (USDOT 3756856) on 2024-11-05.