Equipment unit · VIN-decoded · NHTSA vPIC

2018 Wabash Vans Dry Van Duraplate

1JJV532D6JL043581 · Trailer · TRAILER
Carriers run under2
16 mo
Inspections9
all-time
OOS inspections1
of 9
First seenAug 7, 2024
WY
Last seenDec 29, 2025
CA
Inspected under 2 different carriers in 16 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
1JJV532D6JL043581
Make
Wabash Vans
Model
Dry Van Duraplate
Model year
2018
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
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.
Decode evidence & sources

Deterministic structure

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

World manufacturer identifier
1JJ

Deterministic · VIN positions 1–3.

Vehicle descriptor section
V532D

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1988 or 2018

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

North American serial sequence
043581

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
WABASH VANS

Prefix basis · 47,983 decoded VINs at 100.0% prefix purity.

Model
Dry Van Duraplate

Prefix basis · 47,983 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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
WABASH VANS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Dry Van Duraplate

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 · Aug 7, 2024 – Dec 29, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 29, 2025CAI · Full2HOPER INC 41496955503363/ME
Dec 1, 2025CAI · Full0HOPER INC 41496955503363/ME
Dec 1, 2025CAI · Full1OOSHOPER INC 41496955503363/ME
Nov 12, 2025NVIII · Driver-only3HOPER INC 41496955503363/ME
Nov 12, 2025CAIII · Driver-only2HOPER INC 41496955503363/ME
May 19, 2025CAV · Vehicle-only0HOPER INC 4149695TU8745/ID
Jan 8, 2025NVIII · Driver-only0UPGRADE SERVICES INC 2887744TU8745/ID
Dec 7, 2024CAIII · Driver-only5UPGRADE SERVICES INC 2887744TU8745/ID
Aug 7, 2024WYII · Walk-around1UPGRADE SERVICES INC 2887744TU8745/ID
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HOPER INC4149695May 19, 2025Dec 29, 20256CA
UPGRADE SERVICES INC2887744Aug 7, 2024Jan 8, 20253TX
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.
5503363MEHOPER INCNov 12, 2025Dec 29, 20255
TU8745IDHOPER INCMay 19, 2025May 19, 20251
TU8745ID2UPGRADE SERVICES INCAug 7, 2024Jan 8, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026