License Plate OK 3MA533 (Oklahoma) — 4R Materials Llc
USDOT 3252247 · 2013 Peterbilt 389
Most recently recorded carrier for this plate
4R Materials Llc Active
- USDOT
- 3252247
- MC
- 1274728
- Status
- Active
- Type
- Motor Carrier
- Based in
- Ardmore, OK
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 3
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 33.3%
Carrier recorded at the latest inspection in the available records (2025-11-12). 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 OK-3MA533 appears in FMCSA inspection records 4 times. Recorded on one vehicle: VIN 1XPXD49XXDD166825 (2013 Peterbilt 389). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: 4R Materials Llc (USDOT 3252247). Vehicle make on file: Peterbilt (PTRB) (TRUCK TRACTOR). 1 out-of-service result across all inspections.
About this plate
Commercial license plate OK-3MA533 (Oklahoma) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-10-22 to 2025-11-12. The latest inspection was in Texas, a Level I — full inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Oklahoma).
Vehicle on this plate
This plate is associated with a single vehicle, a 2013 Peterbilt 389 — VIN 1XPXD49XXDD166825 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 4 inspections on FMCSA record. The records show 1 out-of-service violation across 4 inspections. OOS breakdown: 1 vehicle. The leading violation category is Vehicle Maintenance (14). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
2 carriers have operated vehicles under this plate (most recent first): 4R Materials Llc (USDOT 3252247) from 2024-10-22 to 2025-11-12; Jesus Cazares Romero (USDOT 3232247) on 2025-10-07.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 14 | ⚠ High |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |