Equipment unit · VIN-decoded · NHTSA vPIC

2023 Kenworth W9 Series

1XKWDR9X7PS588095 · Truck-Tractor · TRUCK
Carriers run under3
33 mo
Inspections8
all-time
OOS inspections3
of 8
First seenJul 21, 2023
TX
Last seenApr 29, 2026
TX
Inspected under 3 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
1XKWDR9X7PS588095
Make
Kenworth
Model
W9 Series
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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
WDR9X

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
588095

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
W9 Series

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 21, 2023 – Apr 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 29, 2026TXII · Walk-around0KSE TRUCKING LLC 3236898R790857/TX
Jan 20, 2026TXII · Walk-around3KSE TRUCKING LLC 3236898R790857/TX
Jan 5, 2026TXI · Full3KSE TRUCKING LLC 3236898R790857/TX
Jun 9, 2025TXII · Walk-around11OOSKSE TRUCKING LLC 3236898R790857/TX
Jun 20, 2024TXII · Walk-around2RODBEL RODRIGUEZ 289904330X464/TX
Dec 5, 2023TXII · Walk-around4OOSRODBEL RODRIGUEZ 289904329M367M/TX
Sep 13, 2023TXII · Walk-around5OOSBILBO TRANSPORTS INC 59898R670918/TX
Jul 21, 2023TXII · Walk-around1BILBO TRANSPORTS INC 59898R670918/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KSE TRUCKING LLC3236898Jun 9, 2025Apr 29, 20264TX
RODBEL RODRIGUEZ2899043Dec 5, 2023Jun 20, 20242TX
BILBO TRANSPORTS INC59898Jul 21, 2023Sep 13, 20232TX
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.
R790857TXKSE TRUCKING LLCJun 9, 2025Apr 29, 20264
30X464TXRODBEL RODRIGUEZJun 20, 2024Jun 20, 20241
29M367MTXRODBEL RODRIGUEZDec 5, 2023Dec 5, 20231
R670918TXBILBO TRANSPORTS INCJul 21, 2023Sep 13, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026