Carrier profile · USDOT 367589 · Updated Jun 13, 2026
WILLBORN BROS CO LLC
DBA WILLBORN TANK & FUEL SYSTEMS WILLBORN FUEL SYSTEMS ADVANCED COMPLIANCE AND TESTING
29 power unitsLocal · 2 statesAMARILLO, TX50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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)
- 29
- 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 |
|---|---|---|---|---|---|---|
| 1GD48PEY8PF161460 | Power unit | 2023 | GMC | — | 1 | Aug 14, 2025 |
| 1GD48PEY9RF362576 | Power unit | 2024 | CHEV | — | 1 | Nov 4, 2024 |
Showing 2 · most-inspected first.