License Plate CA 4VX1452 (California) — Cougar Trans Service Inc
USDOT 3999537 · 2021 Hyundai Translead Trailers
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 |
|---|---|---|---|
| 2026-06-29 | 3H3V532C3MT091003 | CA 4VX1452 | COUGAR TRANS SERVICE INC · USDOT 3999537 |
| 2026-02-14 | 3H3V532C3MT091003 | CA 4VX1452 | SWAN TRANS SERVICE INC · USDOT 4061516 |
| 2026-01-08 | 3H3V532C3MT091003 | CA 4VX1452 | J K TRUCKING INC · USDOT 4166174 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Later observations of these vehicles
- Vehicle identifier 3H3V532C3MT091003 was recorded with CA 4TT3717 on 2026-05-22.
Most recently recorded carrier for this plate
Cougar Trans Service Inc Active
- USDOT
- 3999537
- MC
- 1502783
- Status
- Active
- Type
- Motor Carrier
- Based in
- Fontana, CA
- Power units
- 3
- Drivers
- 3
- Inspections (24 mo)
- 27
- Crashes (24 mo)
- 2
- Vehicle OOS rate
- 43.5%
Carrier recorded at the latest inspection in the available records (2026-06-29). 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 2 other carriers (listed below).
What this means
License plate CA-4VX1452 appears in FMCSA inspection records 7 times. Recorded on one vehicle: VIN 3H3V532C3MT091003 (2021 Hyundai Translead Trailers). Operated by 3 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Cougar Trans Service Inc (USDOT 3999537). Vehicle make on file: Hyundai Translead Trailers (HYUNDAI TR) (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-4VX1452 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-10-01 to 2026-06-29. The latest inspection was in Indiana, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (California).
Vehicle on this plate
This plate is associated with a single vehicle, a 2021 Hyundai Translead Trailers — VIN 3H3V532C3MT091003 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 7 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
3 carriers have operated vehicles under this plate (most recent first): Cougar Trans Service Inc (USDOT 3999537) from 2024-10-01 to 2026-06-29; Swan Trans Service Inc (USDOT 4061516) on 2026-02-14; J K Trucking Inc (USDOT 4166174) on 2026-01-08.