Equipment unit · VIN-decoded · NHTSA vPIC

2021 X-l specialized trailers inc X-L SPECIALIZED TRAILERS INC

4U3J04828ML019603 · Trailer · TRAILER
Carriers run under2
19 mo
Inspections6
all-time
OOS inspections1
of 6
First seenSep 17, 2024
GA
Last seenApr 1, 2026
CO
Inspected under 2 different carriers in 19 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
4U3J04828ML019603
Make
X-l specialized trailers inc
Model
X-L SPECIALIZED TRAILERS INC
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 24, 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 · Sep 17, 2024 – Apr 1, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 1, 2026COIII · Driver-only0—SMARTWAY EXPRESS INC 3525590965375ST/IL
Feb 26, 2026NMIII · Driver-only1—SMARTWAY EXPRESS INC 3525590965375ST/IL
Feb 16, 2026ARII · Walk-around1—SMARTWAY EXPRESS INC 3525590965375ST/IL
Feb 9, 2025MTII · Walk-around3OOSSMARTWAY EXPRESS INC 3525590965375ST/IL
Dec 4, 2024SCIII · Driver-only1—SUNWAY CARRIERS INC 3097552965375ST/IL
Sep 17, 2024GAIII · Driver-only1—SUNWAY CARRIERS INC 3097552965375ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SMARTWAY EXPRESS INC3525590Feb 9, 2025Apr 1, 20264IL
SUNWAY CARRIERS INC3097552Sep 17, 2024Dec 4, 20242IL
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.
965375STIL—SMARTWAY EXPRESS INCFeb 9, 2025 → Apr 1, 20264
965375STIL—SUNWAY CARRIERS INCSep 17, 2024 → Dec 4, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026