Equipment unit · VIN-decoded · NHTSA vPIC

2022 Peterbilt 579

1XPBD49X9ND802470 · Truck-Tractor · TRUCK
Carriers run under3
31 mo
Inspections11
all-time
OOS inspections0
of 11
First seenJan 22, 2024
CA
Last seenAug 5, 2026
CA
Inspected under 3 different carriers in 31 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
1XPBD49X9ND802470
Make
Peterbilt
Model
579
Model year
2022
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
BD49X

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1992 or 2022

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

North American serial sequence
802470

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.

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
2022

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
579

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 · Jan 22, 2024 – Aug 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 5, 2026CAIII · Driver-only1SIKH EMPIRE TRUCKING LTD 417600689049P/BC
Apr 9, 2026MTII · Walk-around1SIKH EMPIRE TRUCKING LTD 417600689049P/BC
Oct 9, 2025MTI · Full0MILESTONE SERVICES LTD 286227089049P/BC
Sep 11, 2025MTI · Full5MILESTONE SERVICES LTD 286227089049P/BC
Jan 20, 2025NMIII · Driver-only0MILESTONE SERVICES LTD 286227089049P/BC
Jan 5, 2025IDII · Walk-around0MILESTONE SERVICES LTD 286227089049P/BC
Dec 28, 2024AZII · Walk-around2MILESTONE SERVICES LTD 286227089049P/BC
Oct 27, 2024UTIII · Driver-only1MILESTONE SERVICES LTD 286227089049P/BC
Sep 15, 2024CAI · Full2MILESTONE SERVICES LTD 286227089049P/BC
Feb 25, 2024ORIII · Driver-only2HIGHWAY KING TRANSPORT LTD 320328582106P/BC
Jan 22, 2024CAII · Walk-around1HIGHWAY KING TRANSPORT LTD 320328582106P/BC
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SIKH EMPIRE TRUCKING LTD4176006Apr 9, 2026Aug 5, 20262BC
MILESTONE SERVICES LTD2862270Sep 15, 2024Oct 9, 20257BC
HIGHWAY KING TRANSPORT LTD3203285Jan 22, 2024Feb 25, 20242AB
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.
89049PBC1SIKH EMPIRE TRUCKING LTDApr 9, 2026Aug 5, 20262
89049PBCMILESTONE SERVICES LTDSep 15, 2024Oct 9, 20257
82106PBCHIGHWAY KING TRANSPORT LTDJan 22, 2024Feb 25, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026