License Plate IL 183990H (Illinois) — Castillos Brothers Auto Service Inc
USDOT 3451844 · 2017 Kenworth T3 Series
Most recently recorded carrier for this plate
Castillos Brothers Auto Service Inc Active
- USDOT
- 3451844
- MC
- 1124041
- Status
- Active
- Type
- Motor Carrier
- Based in
- Joliet, IL
- Power units
- 3
- Drivers
- 4
- Inspections (24 mo)
- 4
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-07-30). 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.
What this means
License plate IL-183990H appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 2NKHHM6X0HM146029 (2017 Kenworth T3 Series). Most recent operating carrier: Castillos Brothers Auto Service Inc (USDOT 3451844). Vehicle make on file: Kenworth (STRAIGHT TRUCK). 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 IL-183990H (Illinois) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-08-04 to 2026-07-30. The latest inspection was in Illinois, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2017 Kenworth T3 Series — VIN 2NKHHM6X0HM146029 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 3 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 Castillos Brothers Auto Service Inc (USDOT 3451844) in every inspection on record.