Equipment unit · VIN-decoded · NHTSA vPIC

2013 Kenworth T6 Series

3WKAD79X6DF848295 · Truck-Tractor · TRUCK
Carriers run under1
23 mo
Inspections7
all-time
OOS inspections2
of 7
First seenJul 29, 2023
CA
Last seenJun 29, 2025
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKAD79X6DF848295
Make
Kenworth
Model
T6 Series
Model year
2013
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
3WK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AD79X

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1983 or 2013

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

North American serial sequence
848295

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
2013

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 · Jul 29, 2023 – Jun 29, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 29, 2025CAII · Walk-around4LUIS ALFONSO VALLES ARROYO 23817139F70984/CA
Jun 20, 2025CAIII · Driver-only0LUIS ALFONSO VALLES ARROYO 23817139E70984/CA
Feb 13, 2025CAII · Walk-around2LUIS ALFONSO VALLES ARROYO 23817139E70984/CA
Jan 17, 2025CAIII · Driver-only1LUIS ALFONSO VALLES ARROYO 23817139E70984/CA
Nov 12, 2024CAI · Full2OOSLUIS ALFONSO VALLES ARROYO 23817139E70984/CA
Sep 1, 2024CAII · Walk-around2LUIS ALFONSO VALLES ARROYO 23817139E70984/CA
Jul 29, 2023CAI · Full14OOSLUIS ALFONSO VALLES ARROYO 23817139E70984/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LUIS ALFONSO VALLES ARROYO2381713Jul 29, 2023Jun 29, 20257CA
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.
9F70984CALUIS ALFONSO VALLES ARROYOJun 29, 2025Jun 29, 20251
9E70984CALUIS ALFONSO VALLES ARROYOJul 29, 2023Jun 20, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026