Equipment unit · VIN-decoded · NHTSA vPIC

2013 Kenworth T6 Series

1XKAD49X3DJ339159 · Truck-Tractor · TRUCK
T600
Carriers run under3
26 mo
Inspections23
all-time
OOS inspections6
of 23
First seenMar 13, 2024
TX
Last seenMay 7, 2026
TX
Inspected under 3 different carriers in 26 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
1XKAD49X3DJ339159
Make
Kenworth
Model
T6 Series
Model year
2013
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
AD49X

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1983 or 2013

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

North American serial sequence
339159

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 · 5,142 decoded VINs at 90.1% prefix purity.

Model
T6 Series

Prefix basis · 5,142 decoded VINs at 90.1% prefix purity.

Model line
T600

Sourced label · prefix basis 5,142 decoded VINs at 90.1% 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
2013

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 · Mar 13, 2024 – May 7, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 7, 2026TXII · Walk-around0MARCOS ROSADO DIAZ 327565835ET9K/MX
Apr 23, 2026TXII · Walk-around6OOSMARCOS ROSADO DIAZ 327565835ET9K/MX
Apr 15, 2026TXI · Full1MARCOS ROSADO DIAZ 327565835ET9K/MX
Dec 9, 2025TXII · Walk-around1MARCOS ROSADO DIAZ 327565801ES5H/MX
Dec 2, 2025TXI · Full13OOSMARCOS ROSADO DIAZ 327565801ES5H/MX
Nov 22, 2025USI · Full11OOSMARCOS ROSADO DIAZ 327565801ES5H/MX
Oct 13, 2025TXI · Full3MARCOS ROSADO DIAZ 327565801ES5H/MX
Oct 11, 2025TXII · Walk-around1MARCOS ROSADO DIAZ 327565801ES5H/MX
Oct 7, 2025TXI · Full4EDUARDO JEU SILVA CAPISTRAN 410341001ES5H/MX
Oct 2, 2025TXII · Walk-around0MARCOS ROSADO DIAZ 327565801ES5H/MX
Sep 24, 2025TXI · Full3MARCOS ROSADO DIAZ 327565801ES5H/MX
Sep 23, 2025TXI · Full14OOSMARCOS ROSADO DIAZ 327565801ES5H/MX
Sep 18, 2025USI · Full7MARCOS ROSADO DIAZ 327565801ES5H/MX
Aug 24, 2025TXII · Walk-around5MARCOS ROSADO DIAZ 327565801ES5H/TA
Aug 5, 2025TXII · Walk-around6MARCOS ROSADO DIAZ 327565801ES5H/MX
Jul 4, 2025TXI · Full4MARCOS ROSADO DIAZ 327565801ES5H/MX
Jun 27, 2025TXII · Walk-around0MARCOS ROSADO DIAZ 327565801ES5H/MX
Jun 24, 2025TXII · Walk-around0MARCOS ROSADO DIAZ 327565801ES5H/MX
Jun 20, 2025TXI · Full2MARCOS ROSADO DIAZ 327565801ES5H/MX
Jun 17, 2025USI · Full5MARCOS ROSADO DIAZ 327565801ES5H/MX
May 22, 2025USI · Full8MARCOS ROSADO DIAZ 327565801ES5H/MX
May 14, 2025TXI · Full9OOSALFREDO GARCIA GARCIA 354008601ES5H/MX
Mar 13, 2024TXI · Full7OOSALFREDO GARCIA GARCIA 354008696ES5G/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARCOS ROSADO DIAZ3275658May 22, 2025May 7, 202620TA
EDUARDO JEU SILVA CAPISTRAN4103410Oct 7, 2025Oct 7, 20251TA
ALFREDO GARCIA GARCIA3540086Mar 13, 2024May 14, 20252NL
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.
35ET9KMXMARCOS ROSADO DIAZApr 15, 2026May 7, 20263
01ES5HMXMARCOS ROSADO DIAZMay 22, 2025Dec 9, 202516
01ES5HMXEDUARDO JEU SILVA CAPISTRANOct 7, 2025Oct 7, 20251
01ES5HTAMARCOS ROSADO DIAZAug 24, 2025Aug 24, 20251
01ES5HMXALFREDO GARCIA GARCIAMay 14, 2025May 14, 20251
96ES5GMXALFREDO GARCIA GARCIAMar 13, 2024Mar 13, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026