Equipment unit · VIN-decoded · NHTSA vPIC

2023 Isuzu NPR-HD

54DC4W1D3PS210155 · Incomplete - Chassis Cab (Single Cab) · INCOMPLETE VEHICLE
Carriers run under1
29 mo
Inspections18
all-time
OOS inspections2
of 18
First seenJan 25, 2024
NM
Last seenJun 17, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
54DC4W1D3PS210155
Make
Isuzu
Model
NPR-HD
Model year
2023
Body class
Incomplete - Chassis Cab (Single Cab)
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 4: 14,001 - 16,000 lb (6,350 - 7,258 kg)
Decoded at
Jun 16, 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
54D

Deterministic · VIN positions 1–3.

Vehicle descriptor section
C4W1D

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1993 or 2023

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

North American serial sequence
210155

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.

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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
ISUZU

Observed directly for this VIN via NHTSA vPIC.

Observed model
NPR-HD

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Incomplete - Chassis Cab (Single Cab)

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 4: 14,001 - 16,000 lb (6,350 - 7,258 kg)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • 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 · Jan 25, 2024 – Jun 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 17, 2026NMI · Full0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752B404HM/TN
Jun 8, 2026NMI · Full0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752B404HM/TN
Jun 2, 2026NMIII · Driver-only0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752B404HM/TN
Jun 2, 2026NMIII · Driver-only0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752B404HM/TN
Feb 4, 2026NMI · Full0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752B404HM/TN
Oct 7, 2025NMI · Full0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/NY
Sep 17, 2025NMI · Full0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Aug 26, 2025NMI · Full0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Jul 7, 2025NMI · Full1OOSKEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/NY
Jun 24, 2025NMII · Walk-around0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Nov 25, 2024NMIII · Driver-only0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Oct 25, 2024NMI · Full0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Sep 6, 2024NMIII · Driver-only0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Jun 10, 2024NMII · Walk-around0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Apr 26, 2024NMIII · Driver-only1OOSKEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Mar 6, 2024NMI · Full0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Feb 9, 2024NMI · Full0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
Jan 25, 2024NMII · Walk-around0KEYSTONE AUTOMOTIVE INDUSTRIES INC 778752ZXA9611/PA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KEYSTONE AUTOMOTIVE INDUSTRIES INC778752Jan 25, 2024Jun 17, 202618TN
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.
B404HMTN1KEYSTONE AUTOMOTIVE INDUSTRIES INCFeb 4, 2026Jun 17, 20265
ZXA9611NYKEYSTONE AUTOMOTIVE INDUSTRIES INCJul 7, 2025Oct 7, 20252
ZXA9611PAKEYSTONE AUTOMOTIVE INDUSTRIES INCJan 25, 2024Sep 17, 202511
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026