Equipment unit · VIN-decoded · NHTSA vPIC

2022 Kenworth W9 Series

1XKWP4EX1NR485971 · Truck-Tractor · TRUCK
Carriers run under3
31 mo
Inspections7
all-time
OOS inspections0
of 7
First seenSep 21, 2023
AZ
Last seenApr 21, 2026
NC
Inspected under 3 different carriers in 31 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
1XKWP4EX1NR485971
Make
Kenworth
Model
W9 Series
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 21, 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 · Sep 21, 2023 – Apr 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 21, 2026NCII · Walk-around0—S P I TRANSPORT SYSTEMS INC 25946637629PZ/VA
Mar 5, 2026NCII · Walk-around0—S P I TRANSPORT SYSTEMS INC 25946637629PZ/VA
Feb 27, 2026NCIII · Driver-only0—S P I TRANSPORT SYSTEMS INC 25946637629PZ/VA
Oct 13, 2023AZIII · Driver-only0—UACL SPECIALIZED LLC 8547443433781/IN
Oct 5, 2023AZIII · Driver-only0—UACL SPECIALIZED LLC 8547443433781/IN
Sep 28, 2023AZIII · Driver-only0—J ORDONEZ TRUCKING LLC 34337813433781/IN
Sep 21, 2023AZII · Walk-around0—UACL SPECIALIZED LLC 8547443433781/IN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
S P I TRANSPORT SYSTEMS INC259466Feb 27, 2026Apr 21, 20263NJ
UACL SPECIALIZED LLC854744Sep 21, 2023Oct 13, 20233MI
J ORDONEZ TRUCKING LLC3433781Sep 28, 2023Sep 28, 20231GA
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.
37629PZVA—S P I TRANSPORT SYSTEMS INCFeb 27, 2026 → Apr 21, 20263
3433781IN—UACL SPECIALIZED LLCSep 21, 2023 → Oct 13, 20233
3433781IN—J ORDONEZ TRUCKING LLCSep 28, 2023 → Sep 28, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026