Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 567

1XPCD49XXPD842371 · Truck-Tractor · TRUCK
Carriers run under3
32 mo
Inspections4
all-time
OOS inspections2
of 4
First seenDec 5, 2023
AL
Last seenAug 26, 2026
MS
Inspected under 3 different carriers in 32 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
1XPCD49XXPD842371
Make
Peterbilt
Model
567
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Aug 20, 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
CD49X

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1993 or 2023

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

North American serial sequence
842371

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 · 2,785 decoded VINs at 100.0% prefix purity.

Model
567

Prefix basis · 2,785 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
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
PETERBILT

Observed directly for this VIN via NHTSA vPIC.

Observed model
567

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 · Dec 5, 2023 – Aug 26, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 26, 2026MSII · Walk-around3OOSSUPREME FREIGHT & LOGISTICS CORPORATION 33260631C03EN1/AL
Aug 17, 2026ALII · Walk-around7OOSSUPREME FREIGHT & LOGISTICS CORPORATION 33260631C03EN1/AL
Jan 27, 2026GAIII · Driver-only3MARES TRUCKING LLC 32604071C03EN1/AL
Dec 5, 2023ALII · Walk-around2STAR TRANSPORTATION LLC 564721P9005HY/TN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SUPREME FREIGHT & LOGISTICS CORPORATION3326063Aug 17, 2026Aug 26, 20262AL
MARES TRUCKING LLC3260407Jan 27, 2026Jan 27, 20261TX
STAR TRANSPORTATION LLC564721Dec 5, 2023Dec 5, 20231AR
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.
1C03EN1AL1SUPREME FREIGHT & LOGISTICS CORPORATIONAug 17, 2026Aug 26, 20262
1C03EN1ALMARES TRUCKING LLCJan 27, 2026Jan 27, 20261
P9005HYTNSTAR TRANSPORTATION LLCDec 5, 2023Dec 5, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 20, 2026