Equipment unit · VIN-decoded · NHTSA vPIC

2013 Peterbilt 386

1XPHD49XXDD195794 · Truck-Tractor · TRUCK
Carriers run under2
18 mo
Inspections9
all-time
OOS inspections4
of 9
First seenApr 19, 2024
TX
Last seenOct 30, 2025
TX
Inspected under 2 different carriers in 18 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPHD49XXDD195794
Make
Peterbilt
Model
386
Model year
2013
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 19, 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
HD49X

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

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
195794

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 · 3,252 decoded VINs at 100.0% prefix purity.

Model
386

Prefix basis · 3,252 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
2013

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
386

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 19, 2024 – Oct 30, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 30, 2025TXII · Walk-around0GULF WINDS INTERNATIONAL INC 690147W0692HY/TN
Oct 23, 2025ARIII · Driver-only0GULF WINDS INTERNATIONAL INC 690147W0692HY/TN
Oct 13, 2025TXII · Walk-around0GULF WINDS INTERNATIONAL INC 690147W0692HY/TN
Nov 13, 2024TXII · Walk-around0WILLIAM ALFREDO RIOS 30795641N46978/TX
Oct 4, 2024TXII · Walk-around2OOSWILLIAM ALFREDO RIOS 30795641N46978/TX
Sep 23, 2024TXII · Walk-around4OOSWILLIAM ALFREDO RIOS 30795641N46978/TX
Jul 5, 2024TXII · Walk-around4OOSWILLIAM ALFREDO RIOS 30795641N46978/TX
May 10, 2024TXII · Walk-around1WILLIAM ALFREDO RIOS 30795641N46978/TX
Apr 19, 2024TXII · Walk-around5OOSWILLIAM ALFREDO RIOS 30795641N46978/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
GULF WINDS INTERNATIONAL INC690147Oct 13, 2025Oct 30, 20253TX
WILLIAM ALFREDO RIOS3079564Apr 19, 2024Nov 13, 20246TX
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.
W0692HYTNGULF WINDS INTERNATIONAL INCOct 13, 2025Oct 30, 20253
1N46978TXWILLIAM ALFREDO RIOSApr 19, 2024Nov 13, 20246
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026