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Commercial Plate Lookup

License Plate CA 4XC4520 (California) — Sosa Bros Trucking Llc

USDOT 3109025 · 2001 Trailmobile Trailer

Clean record

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.

Earliest and latest dates below are observations we have retained, not registration dates.
Observed datesVINPlateReported carrier
2026-03-181PT01JAHX16004739CA 4XC4520SOSA BROS TRUCKING LLC · USDOT 3109025

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

Sosa Bros Trucking Llc Active

USDOT
3109025
MC
81670
Status
Active
Type
Motor Carrier
Based in
San Luis, AZ
Power units
7
Drivers
6
Inspections (24 mo)
195
Crashes (24 mo)
0
Vehicle OOS rate
25.3%

Carrier recorded at the latest inspection in the available records (2026-03-18). 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.
Plate
CA-4XC4520
Vehicles
1
Inspections
16
OOS results
0
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What this means

License plate CA-4XC4520 appears in FMCSA inspection records 16 times. Recorded on one vehicle: VIN 1PT01JAHX16004739 (2001 Trailmobile Trailer). Most recent operating carrier: Sosa Bros Trucking Llc (USDOT 3109025). Vehicle make on file: Trailmobile (TRAILMOBIL) (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-4XC4520 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-12-17 to 2026-03-18. The latest inspection was in US, a Level II — walk-around 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 2001 Trailmobile Trailer — VIN 1PT01JAHX16004739 (semi-trailer).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 16 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 Sosa Bros Trucking Llc (USDOT 3109025) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1PT01JAHX16004739 2001 Trailmobile (TRAILMOBIL) Trailmobile Trailer · SEMI-TRAILER
2024-12-17 → 2026-03-18
Carrier: SOSA BROS TRUCKING LLC (DOT 3109025) · 16 inspections · 0 OOS · 0 violations
Last inspected in US · Level II — walk-around inspection of the driver and the vehicle

Related

Frequently Asked Questions

How many vehicles are linked to plate CA-4XC4520?
One: VIN 1PT01JAHX16004739 (2001 Trailmobile Trailer).
Who operates the truck with plate CA-4XC4520?
FMCSA inspection records name Sosa Bros Trucking Llc (USDOT 3109025) as the operating carrier, most recently on 2026-03-18.

Vetting a carrier or vehicle?

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