Equipment unit · VIN-decoded · NHTSA vPIC

2012 Kenworth T6 Series

1XKAP4EX0CJ335906 · Truck-Tractor · TRUCK
T600
Carriers run under1
28 mo
Inspections11
all-time
OOS inspections1
of 11
First seenOct 9, 2023
PA
Last seenFeb 13, 2026
MD
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKAP4EX0CJ335906
Make
Kenworth
Model
T6 Series
Model year
2012
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 17, 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
AP4EX

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1982 or 2012

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

North American serial sequence
335906

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 · 9 decoded VINs at 100.0% prefix purity.

Model
T6 Series

Prefix basis · 9 decoded VINs at 100.0% prefix purity.

Model line
T600

Sourced label · prefix basis 9 decoded VINs at 100.0% 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
2012

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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 9, 2023 – Feb 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 13, 2026MDII · Walk-around0LOWBOY SERVICES INC 1278220DF02CM/FL
Dec 15, 2025MIIII · Driver-only0LOWBOY SERVICES INC 1278220DF02CM/FL
Jun 24, 2025MIII · Walk-around3LOWBOY SERVICES INC 1278220DF02CM/FL
May 12, 2025VAIII · Driver-only3LOWBOY SERVICES INC 1278220DF02CM/FL
May 2, 2025LAIII · Driver-only1LOWBOY SERVICES INC 1278220DF02CM/FL
Jan 14, 2025FLIII · Driver-only1LOWBOY SERVICES INC 1278220XA017P/FL
Apr 4, 2024NCII · Walk-around2LOWBOY SERVICES INC 1278220XA017P/FL
Mar 17, 2024NYII · Walk-around7OOSLOWBOY SERVICES INC 1278220AB37GV/FL
Dec 31, 2023WAII · Walk-around1LOWBOY SERVICES INC 1278220AB37GV/FL
Dec 22, 2023NCIII · Driver-only1LOWBOY SERVICES INC 1278220AB37GV/FL
Oct 9, 2023PAIII · Driver-only1LOWBOY SERVICES INC 1278220AB37GV/FL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LOWBOY SERVICES INC1278220Oct 9, 2023Feb 13, 202611FL
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.
DF02CMFLLOWBOY SERVICES INCMay 2, 2025Feb 13, 20265
XA017PFLLOWBOY SERVICES INCApr 4, 2024Jan 14, 20252
AB37GVFLLOWBOY SERVICES INCOct 9, 2023Mar 17, 20244
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026