License Plate CA 05331Z3 (California) — Cal Rock Products Llc
USDOT 3224757 · 2024 Peterbilt 389
Most recently recorded carrier for this plate
Cal Rock Products Llc Active
- USDOT
- 3224757
- MC
- 1040100
- Status
- Active
- Type
- Motor Carrier
- Based in
- Hollister, CA
- Power units
- 8
- Drivers
- 5
- Inspections (24 mo)
- 5
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 20%
Carrier recorded at the latest inspection in the available records (2026-02-20). 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 CA-05331Z3 appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 1NPXL49XXRD681439 (2024 Peterbilt 389). Most recent operating carrier: Cal Rock Products Llc (USDOT 3224757). Vehicle make on file: Peterbilt (PTRB) (STRAIGHT TRUCK). 1 out-of-service result across all inspections.
About this plate
Commercial license plate CA-05331Z3 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-06-09 to 2026-02-20. The latest inspection was in California, a Level I — full inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2024 Peterbilt 389 — VIN 1NPXL49XXRD681439 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 3 inspections on FMCSA record. The records show 1 out-of-service violation across 3 inspections. OOS breakdown: 1 vehicle. The leading violation category is Vehicle Maintenance (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Cal Rock Products Llc (USDOT 3224757) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 2 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |