Equipment unit · VIN-decoded · NHTSA vPIC

2021 Kenworth T880

1XKZD40X3MJ450407 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections4
all-time
OOS inspections0
of 4
First seenDec 6, 2023
IL
Last seenApr 16, 2026
WI
Inspected under 2 different carriers in 28 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
1XKZD40X3MJ450407
Make
Kenworth
Model
T880
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 11, 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 6, 2023 – Apr 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 16, 2026WIIII · Driver-only0—CMS TRUCKING AND SNOW REMOVAL LLC 3718469TS596687/WI
Dec 16, 2025WIII · Walk-around4—CMS TRUCKING AND SNOW REMOVAL LLC 3718469TS59687/WI
Sep 25, 2025WIII · Walk-around2—CMS TRUCKING AND SNOW REMOVAL LLC 3718469TS59687/WI
Dec 6, 2023ILIII · Driver-only2—ZIRON ENVIRONMENTAL SERVICES INC 42653825096Z/WI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CMS TRUCKING AND SNOW REMOVAL LLC3718469Sep 25, 2025Apr 16, 20263WI
ZIRON ENVIRONMENTAL SERVICES INC426538Dec 6, 2023Dec 6, 20231IL
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.
TS596687WI—CMS TRUCKING AND SNOW REMOVAL LLCApr 16, 2026 → Apr 16, 20261
TS59687WI—CMS TRUCKING AND SNOW REMOVAL LLCSep 25, 2025 → Dec 16, 20252
25096ZWI—ZIRON ENVIRONMENTAL SERVICES INCDec 6, 2023 → Dec 6, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 11, 2026