Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth W9 Series

1XKWD49X1MR419955 · Truck-Tractor · TRUCK
Carriers run under1
22 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJun 13, 2024
CA
Last seenApr 15, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKWD49X1MR419955
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 · Jun 13, 2024 – Apr 15, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 15, 2026CAI · Full0—RUBEN ESTRELLA 538450AL10910/AZ
Jul 16, 2025ORII · Walk-around0—RUBEN ESTRELLA 538450AL10910/AZ
May 14, 2025CAI · Full1—RUBEN ESTRELLA 538450AL10910/AZ
Jun 13, 2024CAII · Walk-around0—RUBEN ESTRELLA 538450AL10910/AZ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RUBEN ESTRELLA538450Jun 13, 2024Apr 15, 20264AZ
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.
AL10910AZ—RUBEN ESTRELLAJun 13, 2024 → Apr 15, 20264
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 10, 2026