Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T8 Series

3WKDP4TX7LF428135 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections10
all-time
OOS inspections0
of 10
First seen09/15/2023
AZ
Last seen05/01/2026
NC
Inspected under 2 different carriers in 32 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKDP4TX7LF428135
Make
Kenworth
Model
T8 Series
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/18/2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · 09/15/2023 – 05/01/2026

DateStateLevelViol.OOSCarrier (DOT)Plate
05/01/2026NCII · Walk-around0—S P I TRANSPORT SYSTEMS INC 259466R812685/TX
04/21/2026NCII · Walk-around0—S P I TRANSPORT SYSTEMS INC 259466R812685/TX
03/05/2026NCII · Walk-around0—S P I TRANSPORT SYSTEMS INC 259466R812685/TX
02/27/2026NCII · Walk-around0—S P I TRANSPORT SYSTEMS INC 259466R812685/TX
02/04/2026ARIII · Driver-only1—S P I TRANSPORT SYSTEMS INC 259466R812685/TX
05/20/2024NEIII · Driver-only1—UACL SPECIALIZED LLC 8547442572837/IN
10/09/2023AZIII · Driver-only0—UACL SPECIALIZED LLC 8547442582837/IN
09/29/2023AZIII · Driver-only0—UACL SPECIALIZED LLC 8547442582837/IN
09/21/2023AZIII · Driver-only0—UACL SPECIALIZED LLC 8547442582837/IN
09/15/2023AZIII · Driver-only0—UACL SPECIALIZED LLC 8547442582837/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
S P I TRANSPORT SYSTEMS INC25946602/04/202605/01/20265NJ
UACL SPECIALIZED LLC85474409/15/202305/20/20245MI
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
R812685TX—S P I TRANSPORT SYSTEMS INC02/04/2026 → 05/01/20265
2572837IN—UACL SPECIALIZED LLC05/20/2024 → 05/20/20241
2582837IN—UACL SPECIALIZED LLC09/15/2023 → 10/09/20234
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/18/2026