Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kenworth T8 Series

1XKDD49X8GJ484358 · Truck-Tractor · TRUCK
T800
Carriers run under1
37 mo
Inspections6
all-time
OOS inspections2
of 6
First seenJun 22, 2023
IL
Last seenJul 17, 2026
IL
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKDD49X8GJ484358
Make
Kenworth
Model
T8 Series
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
DD49X

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

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
484358

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 · 1,944 decoded VINs at 93.9% prefix purity.

Model
T8 Series

Prefix basis · 1,944 decoded VINs at 93.9% prefix purity.

Model line
T800

Sourced label · prefix basis 1,944 decoded VINs at 93.9% prefix purity.

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.

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
2016

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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 22, 2023 – Jul 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 17, 2026ILII · Walk-around3PYLES TRUCKING COMPANY 327036P1157591/IL
Dec 9, 2024ILII · Walk-around3OOSPYLES TRUCKING COMPANY 327036P1157591/IL
Sep 20, 2024OHIII · Driver-only0PYLES TRUCKING COMPANY 327036P1157591/IL
Feb 21, 2024ILI · Full1OOSPYLES TRUCKING COMPANY 327036P1157591/IL
Jan 2, 2024WIIII · Driver-only2PYLES TRUCKING COMPANY 327036P1157591/IL
Jun 22, 2023ILIII · Driver-only1PYLES TRUCKING COMPANY 327036P1157591/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PYLES TRUCKING COMPANY327036Jun 22, 2023Jul 17, 20266IL
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.
P1157591IL1PYLES TRUCKING COMPANYJun 22, 2023Jul 17, 20266
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026