License Plate UT Z523114 (Utah) — King Bros Inc
USDOT 1439452 · 2021 XLSP X-L SPECIALIZED TRAILERS INC
Most recently recorded carrier for this plate
King Bros Inc Active
- USDOT
- 1439452
- MC
- 554723
- Status
- Active
- Type
- Motor Carrier
- Based in
- Riverside, IA
- Power units
- 12
- Drivers
- 13
- Inspections (24 mo)
- 73
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 27.3%
Carrier recorded at the latest inspection in the available records (2025-06-16). 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.
What this means
License plate UT-Z523114 appears in FMCSA inspection records 4 times. Recorded on one vehicle: VIN 4U3J05339ML020247 (2021 XLSP X-L SPECIALIZED TRAILERS INC). Most recent operating carrier: King Bros Inc (USDOT 1439452). Vehicle make on file: XLSP (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 UT-Z523114 (Utah) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-10-07 to 2025-06-16. The latest inspection was in Nebraska, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (Utah).
Vehicle on this plate
This plate is associated with a single vehicle, a 2021 XLSP X-L SPECIALIZED TRAILERS INC — VIN 4U3J05339ML020247 (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
Operated by King Bros Inc (USDOT 1439452) in every inspection on record.