Equipment unit · VIN-decoded · NHTSA vPIC

2007 Kenworth T6 Series

1XKADB9X57J187216 · Truck-Tractor · TRUCK
Carriers run under2
26 mo
Inspections12
all-time
OOS inspections2
of 12
First seenJun 17, 2024
TX
Last seenAug 3, 2026
TX
Inspected under 2 different carriers in 26 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
1XKADB9X57J187216
Make
Kenworth
Model
T6 Series
Model year
2007
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 17, 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
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
2007 or 2037

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

North American serial sequence
187216

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
2007

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 17, 2024 – Aug 3, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 3, 2026TXII · Walk-around1TEXAS BROTHERS TRANSPORT LLC 4309289R774125/TX
May 5, 2026TXI · Full3TEXAS BROTHERS TRANSPORT LLC 4309289R774125/TX
Apr 28, 2026TXI · Full6OOSTEXAS BROTHERS TRANSPORT LLC 4309289R774125/TX
Mar 9, 2026LAIII · Driver-only1TEXAS BROTHERS TRANSPORT LLC 4309289R774125/TX
Dec 3, 2025TXII · Walk-around1TEXAS BROTHERS TRANSPORT LLC 4309289R774125/TX
Sep 25, 2025TXII · Walk-around7TEXAS BROTHERS TRANSPORT LLC 4309289R774125/TX
Jul 1, 2025LAIII · Driver-only3TEXAS BROTHERS TRANSPORT LLC 4309289R774125/TX
Jan 22, 2025TXII · Walk-around4OOSTEXAS BROTHERS TRANSPORT LLC 430928932P930M/TX
Aug 7, 2024MSII · Walk-around0LA JOYA TRUCKING LLC 1675050R703112/TX
Jul 9, 2024LAIII · Driver-only3LA JOYA TRUCKING LLC 1675050R703112/TX
Jun 20, 2024MOII · Walk-around3LA JOYA TRUCKING LLC 1675050R703112/TX
Jun 17, 2024TXII · Walk-around3LA JOYA TRUCKING LLC 1675050R703112/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TEXAS BROTHERS TRANSPORT LLC4309289Jan 22, 2025Aug 3, 20268TX
LA JOYA TRUCKING LLC1675050Jun 17, 2024Aug 7, 20244TX
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.
R774125TX1TEXAS BROTHERS TRANSPORT LLCJul 1, 2025Aug 3, 20267
32P930MTXTEXAS BROTHERS TRANSPORT LLCJan 22, 2025Jan 22, 20251
R703112TXLA JOYA TRUCKING LLCJun 17, 2024Aug 7, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026