Equipment unit · VIN-decoded · NHTSA vPIC

1996 Kenworth W900

1XKWDB9X8TR729135 · Truck-Tractor · TRUCK
Carriers run under1
27 mo
Inspections9
all-time
OOS inspections2
of 9
First seenDec 29, 2023
TX
Last seenMar 13, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKWDB9X8TR729135
Make
Kenworth
Model
W900
Model year
1996
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 20, 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
WDB9X

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1996 or 2026

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

North American serial sequence
729135

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
1996

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
W900

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 · Dec 29, 2023 – Mar 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 13, 2026TXII · Walk-around2CBC EXPRESS LLC 31437861M39029/TX
Nov 12, 2025TXI · Full4OOSCBC EXPRESS LLC 31437861M39029/TX
Aug 29, 2025TXII · Walk-around1CBC EXPRESS LLC 31437861M39029/TX
Aug 22, 2025TXII · Walk-around1CBC EXPRESS LLC 31437861M39029/TX
May 16, 2025TXII · Walk-around3CBC EXPRESS LLC 31437861M39029/TX
Jan 2, 2025TXII · Walk-around6OOSCBC EXPRESS LLC 3143786R653631/TX
Dec 2, 2024TXII · Walk-around0CBC EXPRESS LLC 3143786R653631/TX
Oct 1, 2024TXII · Walk-around0CBC EXPRESS LLC 3143786R653631/TX
Dec 29, 2023TXII · Walk-around0CBC EXPRESS LLC 3143786R653631/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CBC EXPRESS LLC3143786Dec 29, 2023Mar 13, 20269TX
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.
1M39029TXCBC EXPRESS LLCMay 16, 2025Mar 13, 20265
R653631TXCBC EXPRESS LLCDec 29, 2023Jan 2, 20254
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026