Equipment unit · NHTSA vPIC identity

2024 Peterbilt 579

1XPBD49X7RD610244 · Truck-Tractor · TRUCK
Carriers run under3
11 mo
Inspections4
all-time
OOS inspections1
of 4
First seenJun 17, 2025
AZ
Last seenMay 28, 2026
MS
Inspected under 3 different carriers in 11 months
These observations show where this VIN appeared, not who owned the vehicle. Sales, leases or owner-operator moves may explain carrier changes. A shared VIN alone is not a fraud finding. Compare dates and sources in the timeline below.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X7RD610244
Make
Peterbilt
Model
579
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
Jul 12, 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
BD49X

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
610244

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 · 26,166 decoded VINs at 100.0% prefix purity.

Model
579

Prefix basis · 26,166 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.

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 · Jun 17, 2025 – May 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 28, 2026MSIII · Driver-only0—MGH TRANS INC 3816218ZP77413/CA
Nov 21, 2025NCII · Walk-around6OOSON TIME TRANZ LLC 4397481ZP34779/CA
Aug 26, 2025AZIII · Driver-only4—ON TIME TRANZ LLC 4397481ZP34779/CA
Jun 17, 2025AZII · Walk-around4—G&H TRANZ INC 3922289ZP34778/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MGH TRANS INC3816218May 28, 2026May 28, 20261CA
ON TIME TRANZ LLC4397481Aug 26, 2025Nov 21, 20252AZ
G&H TRANZ INC3922289Jun 17, 2025Jun 17, 20251CA
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.
ZP77413CA—MGH TRANS INCMay 28, 2026 → May 28, 20261
ZP34779CA—ON TIME TRANZ LLCAug 26, 2025 → Nov 21, 20252
ZP34778CA—G&H TRANZ INCJun 17, 2025 → Jun 17, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026