Equipment unit · VIN-decoded · NHTSA vPIC

2014 Kenworth T8 Series

3WKDD40X1EF852653 · Truck-Tractor · TRUCK
Carriers run under1
25 mo
Inspections8
all-time
OOS inspections5
of 8
First seenFeb 16, 2024
TX
Last seenMar 13, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKDD40X1EF852653
Make
Kenworth
Model
T8 Series
Model year
2014
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
DD40X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1984 or 2014

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

North American serial sequence
852653

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
2014

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T8 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 · Feb 16, 2024 – Mar 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 13, 2026TXII · Walk-around10JUAN MANUEL FLORES CASTRO 349082407AJ4R/TA
Nov 9, 2025TXII · Walk-around3OOSJUAN MANUEL FLORES CASTRO 349082407AJ4R/MX
Sep 25, 2025TXII · Walk-around15OOSJUAN MANUEL FLORES CASTRO 349082407AJ4R/TA
Nov 8, 2024USI · Full5JUAN MANUEL FLORES CASTRO 349082407AJ4R/MX
Sep 18, 2024USII · Walk-around2JUAN MANUEL FLORES CASTRO 349082407AJ4R/MX
Jun 8, 2024TXII · Walk-around6OOSJUAN MANUEL FLORES CASTRO 349082407AJ4R/MX
Mar 25, 2024USI · Full10OOSJUAN MANUEL FLORES CASTRO 349082407AJ4R/MX
Feb 16, 2024TXII · Walk-around9OOSJUAN MANUEL FLORES CASTRO 349082407AJ4R/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JUAN MANUEL FLORES CASTRO3490824Feb 16, 2024Mar 13, 20268TA
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.
07AJ4RTAJUAN MANUEL FLORES CASTROSep 25, 2025Mar 13, 20262
07AJ4RMXJUAN MANUEL FLORES CASTROFeb 16, 2024Nov 9, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026