Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T8 Series

3BKDX4TX3LF397504 · Truck · INCOMPLETE VEHICLE
Carriers run under1
32 mo
Inspections6
all-time
OOS inspections1
of 6
First seenJun 27, 2023
ND
Last seenFeb 21, 2026
ND
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3BKDX4TX3LF397504
Make
Kenworth
Model
T8 Series
Model year
2020
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 27, 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
3BK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DX4TX

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1990 or 2020

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

North American serial sequence
397504

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
2020

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

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
INCOMPLETE VEHICLE

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 27, 2023 – Feb 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 21, 2026NDIII · Driver-only1BASIN CONCRETE INC 22896330077P/ND
Dec 9, 2025NDIII · Driver-only1BASIN CONCRETE INC 22896330077P/ND
Apr 16, 2025NDII · Walk-around0BASIN CONCRETE INC 22896330077P/ND
Nov 13, 2024NDII · Walk-around2OOSBASIN CONCRETE INC 22896330077P/ND
Oct 25, 2024NDIII · Driver-only1BASIN CONCRETE INC 22896330077P/ND
Jun 27, 2023NDI · Full0BASIN CONCRETE INC 22896330077P/ND
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
BASIN CONCRETE INC228963Jun 27, 2023Feb 21, 20266ND
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.
30077PNDBASIN CONCRETE INCJun 27, 2023Feb 21, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 27, 2026