Equipment unit · VIN-decoded · NHTSA vPIC

2015 Kenworth T6 Series

1XKAD49XXFJ435874 · Truck-Tractor · TRUCK
T600
Carriers run under3
9 mo
Inspections3
all-time
OOS inspections1
of 3
First seenDec 8, 2025
TX
Last seenSep 16, 2026
TX
Inspected under 3 different carriers in 9 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
1XKAD49XXFJ435874
Make
Kenworth
Model
T6 Series
Model year
2015
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Sep 1, 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
AD49X

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1985 or 2015

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

North American serial sequence
435874

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 · 5,142 decoded VINs at 90.1% prefix purity.

Model
T6 Series

Prefix basis · 5,142 decoded VINs at 90.1% prefix purity.

Model line
T600

Sourced label · prefix basis 5,142 decoded VINs at 90.1% prefix purity.

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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Dec 8, 2025 – Sep 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 16, 2026TXII · Walk-around2—J&J HAULING & TRUCKING INC 45766431M96055/TX
Jun 10, 2026TXII · Walk-around5—AYA LLC 44451291M96055/TX
Dec 8, 2025TXII · Walk-around10OOSMORALES FREIGHT LLC 3971944R764352/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J&J HAULING & TRUCKING INC4576643Sep 16, 2026Sep 16, 20261FL
AYA LLC4445129Jun 10, 2026Jun 10, 20261TX
MORALES FREIGHT LLC3971944Dec 8, 2025Dec 8, 20251TX
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.
1M96055TX1J&J HAULING & TRUCKING INCSep 16, 2026 → Sep 16, 20261
1M96055TX1AYA LLCJun 10, 2026 → Jun 10, 20261
R764352TX—MORALES FREIGHT LLCDec 8, 2025 → Dec 8, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 1, 2026