License Plate CA 4UU3621 (California) — Guzman Truck Lines Llc
USDOT 2423533 · 2010 MCKT MAC TRAILER MANUFACTURING
Most recently recorded carrier for this plate
Guzman Truck Lines Llc Active
- USDOT
- 2423533
- MC
- 834885
- Status
- Active
- Type
- Motor Carrier
- Based in
- Oak Hills, CA
- Power units
- 25
- Drivers
- 52
- Inspections (24 mo)
- 96
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 13%
Carrier recorded at the latest inspection in the available records (2026-09-09). 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-4UU3621 appears in FMCSA inspection records 2 times. 2 different VINs appear under this plate in the available inspection records. The records do not establish why the association changed. Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Guzman Truck Lines Llc (USDOT 2423533). Vehicle make on file: MCKT (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-4UU3621 (California) appears in FMCSA roadside inspection records tied to 2 commercial vehicles. Inspection activity under this plate runs from 2025-07-08 to 2026-09-09. The latest inspection was in California, a Level I — full inspection of the driver and the vehicle.
Vehicles recorded under plate CA-4UU3621
This plate has been recorded on 2 different VINs. Vehicles on record: 5MAS4826LA052128 (2010 MCKT MAC TRAILER MANUFACTURING, 2026-09-09); 5MASA4826LA052128 (2020 MCKT MAC TRAILER MANUFACTURING, 2025-07-08).
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): Guzman Truck Lines Llc (USDOT 2423533) on 2026-09-09; Guzman Express Inc (USDOT 554271) on 2025-07-08.