Equipment unit · VIN-decoded · NHTSA vPIC

2024 Peterbilt 389

1XPXD49X9RD649360 · Truck-Tractor · TRUCK
Carriers run under1
16 mo
Inspections7
all-time
OOS inspections0
of 7
First seenMay 16, 2024
MD
Last seenSep 9, 2025
VA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPXD49X9RD649360
Make
Peterbilt
Model
389
Model year
2024
Body class
Truck-Tractor
Vehicle type
TRUCK
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
1XP

Deterministic · VIN positions 1–3.

Vehicle descriptor section
XD49X

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

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
649360

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 · 12,357 decoded VINs at 100.0% prefix purity.

Model
389

Prefix basis · 12,357 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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
389

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 · May 16, 2024 – Sep 9, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 9, 2025VAI · Full1QUEST TRANSPORT LLC 1425906986F15/MD
Mar 13, 2025VAIII · Driver-only0QUEST TRANSPORT LLC 1425906986F15/MD
Jan 16, 2025MDI · Full0QUEST TRANSPORT LLC 1425906986F15/MD
Dec 4, 2024MDII · Walk-around0QUEST TRANSPORT LLC 1425906986F15/MD
Nov 24, 2024MDII · Walk-around0QUEST TRANSPORT LLC 1425906986F15/MD
Nov 4, 2024MDII · Walk-around0QUEST TRANSPORT LLC 1425906986F16/MD
May 16, 2024MDI · Full0QUEST TRANSPORT LLC 1425906986F15/MD
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
QUEST TRANSPORT LLC1425906May 16, 2024Sep 9, 20257MD
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.
986F15MDQUEST TRANSPORT LLCMay 16, 2024Sep 9, 20256
986F16MDQUEST TRANSPORT LLCNov 4, 2024Nov 4, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026