Equipment unit · VIN-decoded · NHTSA vPIC

2011 Kenworth T6 Series

1XKADB9X4BJ221526 · Truck-Tractor · TRUCK
Carriers run under2
17 mo
Inspections6
all-time
OOS inspections1
of 6
First seenMay 10, 2024
KS
Last seenOct 16, 2025
MO
Inspected under 2 different carriers in 17 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
1XKADB9X4BJ221526
Make
Kenworth
Model
T6 Series
Model year
2011
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 24, 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
ADB9X

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1981 or 2011

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

North American serial sequence
221526

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
2011

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 · May 10, 2024 – Oct 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 16, 2025MOI · Full3OOSENDPOINT TRUCK SERVICE LLC 4048738P1313120/IL
Oct 7, 2025KSII · Walk-around2ENDPOINT TRUCK SERVICE LLC 4048738P1313120/IL
Feb 3, 2025MOII · Walk-around1EVANS DELIVERY COMPANY INC 381113645135/IN
Dec 29, 2024KSII · Walk-around1EVANS DELIVERY COMPANY INC 381113645135/IN
Oct 31, 2024KSIII · Driver-only0EVANS DELIVERY COMPANY INC 381113645135/IN
May 10, 2024KSIII · Driver-only0EVANS DELIVERY COMPANY INC 381113645135/IN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ENDPOINT TRUCK SERVICE LLC4048738Oct 7, 2025Oct 16, 20252MO
EVANS DELIVERY COMPANY INC38111May 10, 2024Feb 3, 20254PA
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.
P1313120ILENDPOINT TRUCK SERVICE LLCOct 7, 2025Oct 16, 20252
3645135INEVANS DELIVERY COMPANY INCMay 10, 2024Feb 3, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026