Equipment unit · VIN-decoded · NHTSA vPIC

2009 Kenworth T6 Series

1XKADB9X89J250229 · Truck-Tractor · TRUCK
Carriers run under2
38 mo
Inspections9
all-time
OOS inspections3
of 9
First seenJun 13, 2023
TX
Last seenAug 19, 2026
TX
Inspected under 2 different carriers in 38 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
1XKADB9X89J250229
Make
Kenworth
Model
T6 Series
Model year
2009
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
ADB9X

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
2009 or 2039

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

North American serial sequence
250229

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
2009

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T6 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 · Jun 13, 2023 – Aug 19, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 19, 2026TXII · Walk-around1RMR TRUCK SERVICE LLC 19670561L34591/TX
Aug 19, 2026TXII · Walk-around1RMR TRUCK SERVICE LLC 19670561L34591/TX
Aug 19, 2026TXII · Walk-around1HECTOR PEREZ 29319101L34591/TX
Apr 13, 2026TXI · Full16OOSHECTOR PEREZ 29319101L34591/TX
Oct 16, 2025TXII · Walk-around3HECTOR PEREZ 29319101L34591/TX
Oct 9, 2025TXII · Walk-around4HECTOR PEREZ 29319101L34591/TX
Apr 23, 2024TXII · Walk-around0HECTOR PEREZ 29319101L34591/TX
Jan 9, 2024TXII · Walk-around1OOSHECTOR PEREZ 29319101L34591/TX
Jun 13, 2023TXII · Walk-around3OOSHECTOR PEREZ 29319101L34591/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
RMR TRUCK SERVICE LLC1967056Aug 19, 2026Aug 19, 20262TX
HECTOR PEREZ2931910Jun 13, 2023Aug 19, 20267TX
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.
1L34591TX1RMR TRUCK SERVICE LLCAug 19, 2026Aug 19, 20262
1L34591TX1HECTOR PEREZJun 13, 2023Aug 19, 20267
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026