Equipment unit · VIN-decoded · NHTSA vPIC

2005 Kenworth T800

1XKDDB9XX5J102851 · Truck-Tractor · TRUCK
Carriers run under3
33 mo
Inspections7
all-time
OOS inspections6
of 7
First seenOct 3, 2023
TX
Last seenJul 24, 2026
TX
Inspected under 3 different carriers in 33 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
1XKDDB9XX5J102851
Make
Kenworth
Model
T800
Model year
2005
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
DDB9X

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
2005 or 2035

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

North American serial sequence
102851

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
2005

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T800

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 · Oct 3, 2023 – Jul 24, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 24, 2026TXII · Walk-around13OOSJULIO CEZAR ZAVALETA-RODRIGUEZ 27878641J79310/TX
Jul 17, 2026TXI · Full14OOSJULIO CEZAR ZAVALETA-RODRIGUEZ 27878641J79310/TX
Oct 24, 2025TXI · Full17OOSXJ TRANSPORTATION LLC 371671252V070W/TX
Aug 27, 2025TXII · Walk-around10OOSXJ TRANSPORTATION LLC 371671242W002W/TX
Apr 4, 2025TXII · Walk-around15ARES TX TRUCKING LLC 407730240R054N/TX
Mar 20, 2025TXI · Full40OOSARES TX TRUCKING LLC 407730232N028N/TX
Oct 3, 2023TXIII · Driver-only6OOSARES TX TRUCKING LLC 407730200000/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JULIO CEZAR ZAVALETA-RODRIGUEZ2787864Jul 17, 2026Jul 24, 20262TX
XJ TRANSPORTATION LLC3716712Aug 27, 2025Oct 24, 20252TX
ARES TX TRUCKING LLC4077302Oct 3, 2023Apr 4, 20253TX
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.
1J79310TX1JULIO CEZAR ZAVALETA-RODRIGUEZJul 17, 2026Jul 24, 20262
52V070WTXXJ TRANSPORTATION LLCOct 24, 2025Oct 24, 20251
42W002WTXXJ TRANSPORTATION LLCAug 27, 2025Aug 27, 20251
40R054NTXARES TX TRUCKING LLCApr 4, 2025Apr 4, 20251
32N028NTXARES TX TRUCKING LLCMar 20, 2025Mar 20, 20251
00000TXARES TX TRUCKING LLCOct 3, 2023Oct 3, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026