Equipment unit · VIN-decoded · NHTSA vPIC

2013 Isuzu NPR/NPR-HD

JALB4W175D7400112 · Truck · INCOMPLETE VEHICLE
Carriers run under1
22 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJun 13, 2024
GA
Last seenApr 30, 2026
GA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
JALB4W175D7400112
Make
Isuzu
Model
NPR/NPR-HD
Model year
2013
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)
Decoded at
Aug 9, 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
JAL

Deterministic · VIN positions 1–3.

Vehicle descriptor section
B4W17

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1983 or 2013

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

North American serial sequence
Not established

Not asserted outside North American WMIs; positions 12–17 may follow another regional convention.

No source established for this field.

Sourced platform inference

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

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2013

Observed directly for this VIN via NHTSA vPIC.

Observed make
ISUZU

Observed directly for this VIN via NHTSA vPIC.

Observed model
NPR/NPR-HD

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • serial sequence (positions 12–17 are only asserted for North American VINs)
  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 13, 2024 – Apr 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 30, 2026GAI · Full3KEITH PORTER INSULATION AND FIREPLACE INC 471672SNG8287/GA
May 20, 2025GAI · Full3KEITH PORTER INSULATION AND FIREPLACE INC 471672SHD3860/GA
Jun 13, 2024GAIII · Driver-only2KEITH PORTER INSULATION AND FIREPLACE INC 471672TGJ6737/GA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KEITH PORTER INSULATION AND FIREPLACE INC471672Jun 13, 2024Apr 30, 20263GA
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.
SNG8287GAKEITH PORTER INSULATION AND FIREPLACE INCApr 30, 2026Apr 30, 20261
SHD3860GAKEITH PORTER INSULATION AND FIREPLACE INCMay 20, 2025May 20, 20251
TGJ6737GAKEITH PORTER INSULATION AND FIREPLACE INCJun 13, 2024Jun 13, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 9, 2026