Carrier profile · USDOT 4261431 · MC-1653456 · Updated Jun 13, 2026
SPECIALIZED SYSTEMS LLC
1 power unitavg 9.7 yrLocal · 2 statesRENTON, WA100/100
CARRIER ACTIVEMC-1653456 ACTIVE
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)
- 1
- Observed power (24 mo)
- 3
- Trailers (towed)
- 0
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2025
Newest model yr
2005
Oldest model yr
33.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 3ALACWFC3KDKE2257 | Truck | 2019 | FREIGHTLINER | M2 | 9 | Apr 8, 2026 |
| JL6DGP1E95K002641 | Power unit | 2005 | UNKNOWN | — | 3 | Sep 16, 2025 |
| 3ALACWD24SDVT0724 | Power unit | 2025 | FREIGHTLIN | — | 2 | Jun 9, 2026 |
Showing 3 · most-inspected first.