Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kenworth T4 Series

3BKBLJ9X3GF130801 · Truck · INCOMPLETE VEHICLE
Carriers run under2
22 mo
Inspections2
all-time
OOS inspections0
of 2
First seenNov 16, 2023
CO
Last seenSep 8, 2025
WI
Inspected under 2 different carriers in 22 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
3BKBLJ9X3GF130801
Make
Kenworth
Model
T4 Series
Model year
2016
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Sep 13, 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
BLJ9X

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1986 or 2016

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

North American serial sequence
130801

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 · 41 decoded VINs at 100.0% prefix purity.

Model
T4 Series

Prefix basis · 41 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 16, 2023 – Sep 8, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 8, 2025WII · Full0—UNITED COOPERATIVE 697559MC13348/WI
Nov 16, 2023COI · Full0—WINFIELD SOLUTIONS LLC 167969741902X/WI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITED COOPERATIVE697559Sep 8, 2025Sep 8, 20251WI
WINFIELD SOLUTIONS LLC1679697Nov 16, 2023Nov 16, 20231MN
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.
MC13348WI—UNITED COOPERATIVESep 8, 2025 → Sep 8, 20251
41902XWI—WINFIELD SOLUTIONS LLCNov 16, 2023 → Nov 16, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 13, 2026