Carrier profile · USDOT 4182597 · FF-62906 · Updated Jun 13, 2026
ROCK4LESSAZ
DBA R4LAZ LLC
3 power unitsLocal · 1 statesLITCHFIELD PARK, AZ50/100
NO OPERATING AUTHORITYFF-62906 NO AUTHORITY
Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 3
- Observed power (24 mo)
- 2
- Trailers (towed)
- 0
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1NKDX00X97R193117 | Power unit | 2007 | KENWORTH | — | 1 | Oct 21, 2025 |
| 1NP5L49X17D678773 | Power unit | 2007 | PETERBILT | — | 1 | Feb 21, 2025 |
Showing 2 · most-inspected first.