Equipment unit · VIN-decoded · NHTSA vPIC

2001 Kenworth T600

1XKADB9X81J876822 · Truck-Tractor · TRUCK
Carriers run under4
29 mo
Inspections6
all-time
OOS inspections5
of 6
First seenJul 26, 2023
AL
Last seenDec 3, 2025
AL
Inspected under 4 different carriers in 29 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
1XKADB9X81J876822
Make
Kenworth
Model
T600
Model year
2001
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
2001 or 2031

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

North American serial sequence
876822

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
2001

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T600

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 26, 2023 – Dec 3, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 3, 2025ALII · Walk-around7OOSTRAILER EXPRESS LLC 41240806A00E62/AL
Sep 22, 2025GAIII · Driver-only3OOSPATRICIA A YOUNG 41248806A00E62/AL
Mar 4, 2025ALII · Walk-around11OOSQ YOUNG TRANSPORTATION LLC 4262452NONE/AL
Feb 20, 2025ALII · Walk-around10OOSQ YOUNG TRANSPORTATION LLC 42624521189975/AL
Jul 24, 2024ALII · Walk-around11OOSQ YOUNG TRANSPORTATION LLC 42624521189975/AL
Jul 26, 2023ALII · Walk-around2YOUNG'S TRANSPORTATION LLC 33603281189975/AL
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRAILER EXPRESS LLC4124080Dec 3, 2025Dec 3, 20251WI
PATRICIA A YOUNG4124880Sep 22, 2025Sep 22, 20251AL
Q YOUNG TRANSPORTATION LLC4262452Jul 24, 2024Mar 4, 20253AL
YOUNG'S TRANSPORTATION LLC3360328Jul 26, 2023Jul 26, 20231AL
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.
6A00E62ALTRAILER EXPRESS LLCDec 3, 2025Dec 3, 20251
6A00E62ALPATRICIA A YOUNGSep 22, 2025Sep 22, 20251
NONEALQ YOUNG TRANSPORTATION LLCMar 4, 2025Mar 4, 20251
1189975ALQ YOUNG TRANSPORTATION LLCJul 24, 2024Feb 20, 20252
1189975ALYOUNG'S TRANSPORTATION LLCJul 26, 2023Jul 26, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026