Equipment unit · VIN-decoded · NHTSA vPIC

2018 Peterbilt 367

1NPTX4EX6JD412948 · Truck · INCOMPLETE VEHICLE
Carriers run under1
27 mo
Inspections11
all-time
OOS inspections0
of 11
First seenOct 2, 2023
MD
Last seenJan 12, 2026
MD
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1NPTX4EX6JD412948
Make
Peterbilt
Model
367
Model year
2018
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 17, 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
1NP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TX4EX

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
412948

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
PETERBILT

Prefix basis · 189 decoded VINs at 100.0% prefix purity.

Model
367

Prefix basis · 189 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
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
367

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 2, 2023 – Jan 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 12, 2026MDII · Walk-around1BYLER TRUCKING SERVICES LLC 2637059340ED95/MD
Dec 3, 2025PAIII · Driver-only1BYLER TRUCKING SERVICES LLC 2637059284ED45/MD
Jul 23, 2025MDII · Walk-around0BYLER TRUCKING SERVICES LLC 2637059284ED45/MD
Jun 23, 2025MDII · Walk-around0BYLER TRUCKING SERVICES LLC 2637059284ED45/MD
Apr 28, 2025MDII · Walk-around0BYLER TRUCKING SERVICES LLC 2637059284ED45/MD
Mar 27, 2025MDII · Walk-around0BYLER TRUCKING SERVICES LLC 2637059284ED45/MD
Mar 13, 2025MDII · Walk-around0BYLER TRUCKING SERVICES LLC 2637059284ED45/MD
Oct 14, 2024MDII · Walk-around0BYLER TRUCKING SERVICES LLC 2637059284ED45/MD
Mar 13, 2024PAI · Full1BYLER TRUCKING SERVICES LLC 2637059284ED45/MD
Dec 4, 2023PAIII · Driver-only1BYLER TRUCKING SERVICES LLC 2637059284ED45/MD
Oct 2, 2023MDII · Walk-around1BYLER TRUCKING SERVICES LLC 2637059340ED95/MD
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BYLER TRUCKING SERVICES LLC2637059Oct 2, 2023Jan 12, 202611MD
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.
340ED95MDBYLER TRUCKING SERVICES LLCOct 2, 2023Jan 12, 20262
284ED45MDBYLER TRUCKING SERVICES LLCDec 4, 2023Dec 3, 20259
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026