Equipment unit · VIN-decoded · NHTSA vPIC

2019 Kenworth W9 Series

1XKWD49X4KJ257007 · Truck-Tractor · TRUCK
Carriers run under2
18 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJan 21, 2025
GA
Last seenJul 10, 2026
AZ
Inspected under 2 different carriers in 18 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
1XKWD49X4KJ257007
Make
Kenworth
Model
W9 Series
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 14, 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 · Jan 21, 2025 – Jul 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 10, 2026AZII · Walk-around8—TREELINE AUTO TRANSPORT LLC 4238591W1268HY/TN
Nov 16, 2025ARIII · Driver-only1—TREELINE TRANSPORTATION LLC 3971679U9179HY/TN
Jun 22, 2025TNIII · Driver-only0—TREELINE AUTO TRANSPORT LLC 4238591U9179HY/TN
Jan 21, 2025GAIII · Driver-only0—TREELINE TRANSPORTATION LLC 3971679U9179HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TREELINE AUTO TRANSPORT LLC4238591Jun 22, 2025Jul 10, 20262TN
TREELINE TRANSPORTATION LLC3971679Jan 21, 2025Nov 16, 20252TN
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.
W1268HYTN1TREELINE AUTO TRANSPORT LLCJul 10, 2026 → Jul 10, 20261
U9179HYTN—TREELINE TRANSPORTATION LLCJan 21, 2025 → Nov 16, 20252
U9179HYTN—TREELINE AUTO TRANSPORT LLCJun 22, 2025 → Jun 22, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 14, 2026