Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth W9 Series

1XKWD40X5MR434651 · Truck-Tractor · TRUCK
Carriers run under1
26 mo
Inspections4
all-time
OOS inspections0
of 4
First seenDec 26, 2023
WA
Last seenFeb 5, 2026
WA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKWD40X5MR434651
Make
Kenworth
Model
W9 Series
Model year
2021
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 10, 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 · Dec 26, 2023 – Feb 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 5, 2026WAIII · Driver-only2—THOMAS G DOWNS 1924281D76482A/WA
Oct 28, 2025WAII · Walk-around4—THOMAS G DOWNS 1924281D76482A/WA
Nov 27, 2024WAIII · Driver-only1—THOMAS G DOWNS 1924281D76482A/WA
Dec 26, 2023WAIII · Driver-only1—THOMAS G DOWNS 1924281D76482A/WA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
THOMAS G DOWNS1924281Dec 26, 2023Feb 5, 20264WA
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.
D76482AWA—THOMAS G DOWNSDec 26, 2023 → Feb 5, 20264
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 10, 2026