License Plate CA 4WZ5290 (California) — Usa Road Master Inc
USDOT 4139815 · 2025 CIMC REEFER TRAILER,INC.
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 |
|---|---|---|---|
| 2026-09-30 | 527SR5322SM039721 | CA 4WZ5290 | USA ROAD MASTER INC · USDOT 4139815 |
| 2026-04-18 | 527SR5322SM039721 | CA 4WZ5290 | DHILLON BROS INC · USDOT 4224002 |
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
Usa Road Master Inc Active
- USDOT
- 4139815
- MC
- 1587041
- Status
- Active
- Type
- Motor Carrier
- Based in
- Livermore, CA
- Power units
- 5
- Drivers
- 7
- Inspections (24 mo)
- 36
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 8.3%
Carrier recorded at the latest inspection in the available records (2026-09-30). 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-4WZ5290 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 527SR5322SM039721 (2025 CIMC REEFER TRAILER,INC.). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Usa Road Master Inc (USDOT 4139815). Vehicle make on file: CIMC (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-4WZ5290 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2026-04-18 to 2026-09-30. The latest inspection was in California, a Level II — walk-around inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2025 CIMC REEFER TRAILER,INC. — VIN 527SR5322SM039721 (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): Usa Road Master Inc (USDOT 4139815) on 2026-09-30; Dhillon Bros Inc (USDOT 4224002) on 2026-04-18.