Equipment unit · VIN-decoded · NHTSA vPIC

2023 Kenworth T680

3WKYDP9X9PF124474 · Truck-Tractor · TRUCK
Carriers run under2
33 mo
Inspections12
all-time
OOS inspections0
of 12
First seenSep 27, 2023
OK
Last seenJun 25, 2026
MO
Inspected under 2 different carriers in 33 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
3WKYDP9X9PF124474
Make
Kenworth
Model
T680
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
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
3WK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
YDP9X

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

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
124474

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
KENWORTH

Prefix basis · 334 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 334 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
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T680

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 · Sep 27, 2023 – Jun 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 25, 2026MOII · Walk-around2BEST LOGISTIC SOLUTIONS LLC 3213865Z090171/UT
Apr 28, 2026OKIII · Driver-only1BEST LOGISTIC SOLUTIONS LLC 3213865Z090171/UT
Apr 28, 2026OKIII · Driver-only1BEST LOGISTIC SOLUTIONS LLC 3213865Z090171/UT
Apr 28, 2026OKIII · Driver-only1BEST LOGISTIC SOLUTIONS LLC 3213865Z090171/UT
Dec 11, 2025SDIII · Driver-only0BEST LOGISTIC SOLUTIONS LLC 3213865Z090171/UT
Nov 3, 2025MTIII · Driver-only1BEST LOGISTIC SOLUTIONS LLC 3213865Z090171/UT
Aug 24, 2025IAI · Full3US EXPRESS CARRIERS LLC 3062876Z090171/UT
Jul 24, 2024UTIII · Driver-only0US EXPRESS CARRIERS LLC 3062876Z090171/UT
Apr 3, 2024SDIII · Driver-only0US EXPRESS CARRIERS LLC 3062876Z090171/UT
Dec 9, 2023UTIII · Driver-only0US EXPRESS CARRIERS LLC 3062876Z090171/UT
Oct 15, 2023TXII · Walk-around0US EXPRESS CARRIERS LLC 3062876Z086978/UT
Sep 27, 2023OKIII · Driver-only0US EXPRESS CARRIERS LLC 3062876Z086978/UT
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BEST LOGISTIC SOLUTIONS LLC3213865Nov 3, 2025Jun 25, 20266NV
US EXPRESS CARRIERS LLC3062876Sep 27, 2023Aug 24, 20256NV
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.
Z090171UT1BEST LOGISTIC SOLUTIONS LLCNov 3, 2025Jun 25, 20266
Z090171UTUS EXPRESS CARRIERS LLCDec 9, 2023Aug 24, 20254
Z086978UTUS EXPRESS CARRIERS LLCSep 27, 2023Oct 15, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026