Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T880

1NKZXP0X7LJ380492 · Truck · INCOMPLETE VEHICLE
Carriers run under1
29 mo
Inspections8
all-time
OOS inspections0
of 8
First seenAug 9, 2023
AZ
Last seenJan 28, 2026
AZ
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NKZXP0X7LJ380492
Make
Kenworth
Model
T880
Model year
2020
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
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.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 9, 2023 – Jan 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 28, 2026AZII · Walk-around3—ROCK WERKS LLC 389199625A13J/AZ
Aug 8, 2025AZI · Full0—ROCK WERKS LLC 389199625A13J/AZ
Dec 18, 2024AZI · Full0—ROCK WERKS LLC 389199625A13J/AZ
Sep 24, 2024AZII · Walk-around0—ROCK WERKS LLC 389199625A13J/AZ
Jul 17, 2024AZII · Walk-around2—ROCK WERKS LLC 389199625A13J/AZ
Sep 25, 2023AZI · Full1—ROCK WERKS LLC 389199625A13J/AZ
Sep 6, 2023AZII · Walk-around6—ROCK WERKS LLC 389199625A13J/AZ
Aug 9, 2023AZI · Full4—ROCK WERKS LLC 389199625A13J/AZ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ROCK WERKS LLC3891996Aug 9, 2023Jan 28, 20268AZ
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.
25A13JAZ—ROCK WERKS LLCAug 9, 2023 → Jan 28, 20268
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026