Carrier profile · USDOT 2607862 · MC-914402 · Updated Jun 13, 2026
Def Transport LLC
15 power unitsavg 11.1 yrNational · 17 statesWATERLOO, IA80/100
CARRIER ACTIVEMC-914402 ACTIVERATED 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)
- 15
- Observed power (24 mo)
- 15
- Trailers (towed)
- 16
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
2020
Newest model yr
2007
Oldest model yr
64.5%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XKAD49X6DR360315View sourced platform decode | Truck-Tractor | 2013 | KENWORTH | T6 Series | 6 | Jul 7, 2026 |
| 1UYVS2534FG355009View sourced platform decode | Trailer | 2015 | UTILITY TRAILER MA | Utility Trailer Manufacturer | 6 | Jul 7, 2026 |
| 1JJV532D6KL086139View sourced platform decode | Trailer | 2019 | WABASH VANS | Dry Van Duraplate | 5 | May 19, 2026 |
| 1GRAA062XDK229571View sourced platform decode | Trailer | 1983 | GREAT DANE TRAILER | Great Dane Trailers | 5 | Apr 20, 2026 |
| 4V4NC9EH2GN956470View sourced platform decode | Truck-Tractor | 2016 | VOLVO TRUCK | VNL | 4 | Aug 29, 2025 |
| 3AKJGLDR7GSGT9513View sourced platform decode | Truck-Tractor | 2016 | FREIGHTLINER | Cascadia | 3 | May 19, 2026 |
| 4V4NC9EG7GN954236View sourced platform decode | Truck-Tractor | 2016 | VOLVO TRUCK | VNL | 3 | Apr 20, 2026 |
| 3H3V532C4JR105001View sourced platform decode | Trailer | 2018 | HYUNDAI TRANSLEAD | Hyundai Translead Trailers | 3 | Feb 22, 2026 |
| 1XKYDP9XXGJ124673View sourced platform decode | Power unit | 2016 | KW | — | 2 | May 29, 2026 |
| 1GRAP0624BK214124View sourced platform decode | Trailer | 2011 | GDAN | — | 2 | May 29, 2026 |
| 1JJV532D5HL971862View sourced platform decode | Trailer | 2017 | WABASH VANS | Dry Van Duraplate | 2 | May 25, 2026 |
| 4V4NC9EH3GN945929View sourced platform decode | Truck-Tractor | 2016 | VOLVO TRUCK | VNL | 2 | May 25, 2026 |
| 1XKYDP9X9GJ124681View sourced platform decode | Truck-Tractor | 2016 | KENWORTH | T680 | 2 | May 7, 2026 |
| 3H3V532C7KR341076View sourced platform decode | Trailer | 2019 | HYUNDAI TRANSLEAD | Hyundai Translead Trailers | 2 | Dec 13, 2025 |
| 4V4NC9EH0EN166341View sourced platform decode | Truck-Tractor | 2014 | VOLVO TRUCK | VNL | 2 | Dec 13, 2025 |
| 1XKYAP9X1FJ468111View sourced platform decode | Power unit | 2015 | KW | — | 2 | Nov 23, 2025 |
| 4V4NC9EH8DN135630View sourced platform decode | Truck-Tractor | 2013 | VOLVO TRUCK | VNL | 2 | Nov 17, 2025 |
| 1XKFDP9X0BJ295139View sourced platform decode | Power unit | 2011 | KENWORTH | — | 2 | Sep 5, 2025 |
| 1JJV532D4EL793700View sourced platform decode | Trailer | 2014 | WABASH VANS | Dry Van Duraplate | 2 | Jul 22, 2025 |
| 1XP4D49X9DD180671View sourced platform decode | Truck-Tractor | 2013 | PETERBILT | 587 | 2 | Jul 22, 2025 |
| 1DW1A5325JBA09209View sourced platform decode | Trailer | 2018 | STOUGHTON | — | 1 | May 7, 2026 |
| 4V4NC9EH1EN148656View sourced platform decode | Truck-Tractor | 2014 | VOLVO TRUCK | VNL | 1 | Feb 22, 2026 |
| 1GR1P0629LT148746View sourced platform decode | Trailer | 2020 | GDAN | — | 1 | Feb 9, 2026 |
| 1XKYDP9X0GJ124696View sourced platform decode | Truck-Tractor | 2016 | KENWORTH | T680 | 1 | Feb 9, 2026 |
| 1DW1A5327GB680208View sourced platform decode | Trailer | 2016 | STOU | — | 1 | Nov 23, 2025 |
| 1JJV532DXDL751885View sourced platform decode | Trailer | 2013 | WABASH NAT | — | 1 | Sep 16, 2025 |
| 1GRAA0621GK252130View sourced platform decode | Trailer | 1986 | GREAT DANE TRAILER | Great Dane Trailers | 1 | May 5, 2025 |
| 1UYVS2534GG445116View sourced platform decode | Trailer | 2016 | UTILITY | — | 1 | May 1, 2025 |
| 1DW1A5324ES519943View sourced platform decode | Trailer | 2014 | STOUGHTON TRAILERS | Stoughton Trailers | 1 | Mar 11, 2025 |
| 1GRAA0629BT557412View sourced platform decode | Trailer | 2011 | GREAT DANE | — | 1 | Oct 23, 2024 |
| 4V4NC9GH77N442059View sourced platform decode | Power unit | 2007 | VOLVO | — | 1 | Oct 23, 2024 |
Showing 31 · most-inspected first.