Equipment unit · NHTSA vPIC identity

2019 Kenworth T680

1XKYDP9X1KJ229028 · Truck-Tractor · TRUCK
Carriers run under3
36 mo
Inspections7
all-time
OOS inspections1
of 7
First seenOct 6, 2023
OR
Last seenOct 31, 2026
TX
Inspected under 3 different carriers in 36 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
1XKYDP9X1KJ229028
Make
Kenworth
Model
T680
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 24, 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
YDP9X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1989 or 2019

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

North American serial sequence
229028

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 · 26,022 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 26,022 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 · Oct 6, 2023 – Oct 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 31, 2026TXII · Walk-around6OOSREADY TO RUN LOGISTICS LLC 294509663M063P/TX
Apr 23, 2026TXII · Walk-around0—ES EXPRESS LLC 3537190R825123/TX
Jun 6, 2025ALIII · Driver-only0—CLARK TRANSFER INC 31782AH32021/PA
May 9, 2025ALIII · Driver-only0—CLARK TRANSFER INC 31782AH32021/PA
Feb 12, 2025COIII · Driver-only0—CLARK TRANSFER INC 31782AH32021/PA
Sep 11, 2024SDIII · Driver-only0—CLARK TRANSFER INC 31782AH32021/PA
Oct 6, 2023ORIII · Driver-only0—CLARK TRANSFER INC 31782AH32021/PA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
READY TO RUN LOGISTICS LLC2945096Oct 31, 2026Oct 31, 20261TX
ES EXPRESS LLC3537190Apr 23, 2026Apr 23, 20261TX
CLARK TRANSFER INC31782Oct 6, 2023Jun 6, 20255PA
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.
63M063PTX1READY TO RUN LOGISTICS LLCOct 31, 2026 → Oct 31, 20261
R825123TX—ES EXPRESS LLCApr 23, 2026 → Apr 23, 20261
AH32021PA—CLARK TRANSFER INCOct 6, 2023 → Jun 6, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026