Equipment unit · VIN-decoded · NHTSA vPIC

2020 Wabash Vans Dry Van Duraplate

1JJV532DXLL155240 · Trailer · TRAILER
Carriers run under3
21 mo
Inspections12
all-time
OOS inspections4
of 12
First seenAug 11, 2024
IA
Last seenMay 20, 2026
NV
Inspected under 3 different carriers in 21 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
1JJV532DXLL155240
Make
Wabash Vans
Model
Dry Van Duraplate
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 19, 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
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1990 or 2020

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

North American serial sequence
155240

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
2020

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 11, 2024 – May 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 20, 2026NVIII · Driver-only4PEAK TRANS INC 44378324SM4396/CA
May 11, 2026ILIII · Driver-only0PEAK TRANS INC 44378324SM4396/CA
Feb 13, 2026CAI · Full4HOPER INC 41496954SM4396/CA
Feb 4, 2026CAII · Walk-around1HOPER INC 41496954SM4396/CA
Nov 7, 2025MTIII · Driver-only1HOPER INC 41496954SM4396/CA
Aug 14, 2025CAII · Walk-around14OOSHOPER INC 41496954SM4396/CA
Jun 12, 2025CAIII · Driver-only1OOSUPGRADE SERVICES INC 28877444SM4396/CA
May 30, 2025IAII · Walk-around1OOSUPGRADE SERVICES INC 28877444SM4396/CA
Mar 24, 2025IAII · Walk-around2UPGRADE SERVICES INC 28877444SM4396/CA
Mar 4, 2025CAI · Full1OOSHOPER INC 41496954SM4396/CA
Sep 27, 2024NVIII · Driver-only5UPGRADE SERVICES INC 28877444SM4396/CA
Aug 11, 2024IAIII · Driver-only3UPGRADE SERVICES INC 28877444SM4396/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PEAK TRANS INC4437832May 11, 2026May 20, 20262CA
HOPER INC4149695Mar 4, 2025Feb 13, 20265CA
UPGRADE SERVICES INC2887744Aug 11, 2024Jun 12, 20255TX
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.
4SM4396CAPEAK TRANS INCMay 11, 2026May 20, 20262
4SM4396CAHOPER INCMar 4, 2025Feb 13, 20265
4SM4396CA2UPGRADE SERVICES INCAug 11, 2024Jun 12, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026