Equipment unit · VIN-decoded · NHTSA vPIC

2024 X-L Specialized Trailers Inc

4U3J05324RL023409 · Trailer · TRAILER
Carriers run under4
29 mo
Inspections7
all-time
OOS inspections0
of 7
First seenDec 12, 2023
WI
Last seenMay 21, 2026
MI
Inspected under 4 different carriers in 29 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
4U3J05324RL023409
Make
X-L Specialized Trailers Inc
Model
X-L SPECIALIZED TRAILERS INC
Model year
2024
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 20, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
4U3

Deterministic · VIN positions 1–3.

Vehicle descriptor section
J0532

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1994 or 2024

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
023409

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
X-L SPECIALIZED TRAILERS INC

Prefix basis · 168 decoded VINs at 100.0% prefix purity.

Model
X-L SPECIALIZED TRAILERS INC

Prefix basis · 168 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
X-L SPECIALIZED TRAILERS INC

Observed directly for this VIN via NHTSA vPIC.

Observed model
X-L SPECIALIZED TRAILERS INC

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 12, 2023 – May 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 21, 2026MIIII · Driver-only1TRUCK WAY LLC 4427773957149ST/IA
Apr 11, 2025NMIII · Driver-only0KM WOOD PRODUCTS LLC 2358470957149ST/IL
Nov 29, 2024CAII · Walk-around3TRUCKLINE SOLUTIONS INC 3675099957149ST/IL
Jun 3, 2024OHII · Walk-around1TRUCKLINE SOLUTIONS INC 3675099957149ST/IL
May 24, 2024MIIII · Driver-only0TRUCKLINE SOLUTIONS INC 3675099957149ST/IL
Mar 5, 2024TNIII · Driver-only0UNMD INC 3185258957149ST/IL
Dec 12, 2023WIII · Walk-around5UNMD INC 3185258957149ST/IL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRUCK WAY LLC4427773May 21, 2026May 21, 20261IL
KM WOOD PRODUCTS LLC2358470Apr 11, 2025Apr 11, 20251MO
TRUCKLINE SOLUTIONS INC3675099May 24, 2024Nov 29, 20243IL
UNMD INC3185258Dec 12, 2023Mar 5, 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.
957149STIATRUCK WAY LLCMay 21, 2026May 21, 20261
957149STILKM WOOD PRODUCTS LLCApr 11, 2025Apr 11, 20251
957149STILTRUCKLINE SOLUTIONS INCMay 24, 2024Nov 29, 20243
957149STILUNMD INCDec 12, 2023Mar 5, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026