Equipment unit · NHTSA vPIC identity

2024 Peterbilt 579

1XPBD49X1RD600888 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections5
all-time
OOS inspections0
of 5
First seenSep 6, 2024
CA
Last seenMay 5, 2026
CA
Inspected under 2 different carriers in 20 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
1XPBD49X1RD600888
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
Jun 28, 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
1 · valid

Deterministic · position 9; calculated value 1.

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
600888

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 · Sep 6, 2024 – May 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 5, 2026CAI · Full2—THOMPSON HARVEY BAY AREA LLC 22713579H10536/CA
Apr 29, 2026CAII · Walk-around0—THOMPSON HARVEY BAY AREA LLC 22713579H10536/CA
Apr 17, 2025CAII · Walk-around1—TOM LOPES DISTRIBUTING INC 28055459H10536/CA
Oct 30, 2024CAII · Walk-around0—TOM LOPES DISTRIBUTING INC 28055459H10536/CA
Sep 6, 2024CAI · Full6—TOM LOPES DISTRIBUTING INC 28055459H10536/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
THOMPSON HARVEY BAY AREA LLC2271357Apr 29, 2026May 5, 20262CA
TOM LOPES DISTRIBUTING INC2805545Sep 6, 2024Apr 17, 20253CA
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.
9H10536CA—THOMPSON HARVEY BAY AREA LLCApr 29, 2026 → May 5, 20262
9H10536CA—TOM LOPES DISTRIBUTING INCSep 6, 2024 → Apr 17, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026