Equipment unit · VIN-decoded · NHTSA vPIC

2025 Peterbilt 367

1XPTP4TX6SD686077 · Truck-Tractor · TRUCK
Carriers run under1
27 mo
Inspections19
all-time
OOS inspections1
of 19
First seenApr 9, 2024
AZ
Last seenJul 31, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPTP4TX6SD686077
Make
Peterbilt
Model
367
Model year
2025
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
1XP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
TP4TX

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1995 or 2025

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

North American serial sequence
686077

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 · 52 decoded VINs at 100.0% prefix purity.

Model
367

Prefix basis · 52 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
2025

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-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

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 · Apr 9, 2024 – Jul 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 31, 2026NMII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Mar 17, 2026AZIII · Driver-only0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Apr 25, 2025AZII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Apr 25, 2025AZII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715717/TX
Apr 24, 2025AZII · Walk-around2OOSSAMUEL J PIAZZA & SON INC 391314R715716/TX
Mar 11, 2025CAI · Full0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Dec 18, 2024TXIII · Driver-only1SAMUEL J PIAZZA & SON INC 391314R715716/TX
Dec 12, 2024AZIII · Driver-only0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Dec 11, 2024AZII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Oct 10, 2024CAI · Full0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Oct 10, 2024CAII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Jul 31, 2024CAII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Jul 29, 2024CAI · Full0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Jun 18, 2024CAII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Jun 12, 2024CAII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Jun 4, 2024CAII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Apr 19, 2024CAI · Full0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Apr 10, 2024AZIII · Driver-only0SAMUEL J PIAZZA & SON INC 391314R715716/TX
Apr 9, 2024AZII · Walk-around0SAMUEL J PIAZZA & SON INC 391314R715716/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SAMUEL J PIAZZA & SON INC391314Apr 9, 2024Jul 31, 202619CA
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.
R715716TX1SAMUEL J PIAZZA & SON INCApr 9, 2024Jul 31, 202618
R715717TXSAMUEL J PIAZZA & SON INCApr 25, 2025Apr 25, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026