Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 548

2NP8LJ9X1RM660489 · Truck · INCOMPLETE VEHICLE
Carriers run under1
21 mo
Inspections7
all-time
OOS inspections1
of 7
First seenAug 21, 2024
CA
Last seenMay 27, 2026
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
2NP8LJ9X1RM660489
Make
Peterbilt
Model
548
Model year
2024
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
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
2NP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
8LJ9X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
660489

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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
548

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 8: 33,001 lb and above (14,969 kg and above)

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 · Aug 21, 2024 – May 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 27, 2026CAI · Full0CLEAN HARBORS ENVIRONMENTAL SERVICES INC 18074306394A4/CA
May 20, 2026CAI · Full1CLEAN HARBORS ENVIRONMENTAL SERVICES INC 18074306394A4/CA
Apr 9, 2026CAII · Walk-around0CLEAN HARBORS ENVIRONMENTAL SERVICES INC 18074306394A4/CA
Sep 3, 2025CAII · Walk-around2CLEAN HARBORS ENVIRONMENTAL SERVICES INC 18074306394A4/CA
Jan 9, 2025CAII · Walk-around0CLEAN HARBORS ENVIRONMENTAL SERVICES INC 18074306394A4/CA
Aug 21, 2024CAI · Full0CLEAN HARBORS ENVIRONMENTAL SERVICES INC 18074306394A4/CA
Aug 21, 2024CAI · Full1OOSCLEAN HARBORS ENVIRONMENTAL SERVICES INC 18074306394A4/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CLEAN HARBORS ENVIRONMENTAL SERVICES INC180743Aug 21, 2024May 27, 20267MA
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.
06394A4CACLEAN HARBORS ENVIRONMENTAL SERVICES INCAug 21, 2024May 27, 20267
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026