Equipment unit · VIN-decoded · NHTSA vPIC

1997 Kenworth T800

1XKDDB9X0VR737207 · Truck-Tractor · TRUCK
Carriers run under1
38 mo
Inspections5
all-time
OOS inspections2
of 5
First seenJun 22, 2023
WY
Last seenAug 6, 2026
SD
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKDDB9X0VR737207
Make
Kenworth
Model
T800
Model year
1997
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 10, 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
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1997 or 2027

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

North American serial sequence
737207

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
1997

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 · Jun 22, 2023 – Aug 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 6, 2026SDII · Walk-around2SILVERLINE CONSTRUCTION LLC 1846977A23822/WY
May 6, 2026KSIII · Driver-only2SILVERLINE CONSTRUCTION LLC 1846977A23822/WY
Jan 14, 2025WYII · Walk-around2OOSSILVERLINE CONSTRUCTION LLC 1846977A1881/WY
Sep 1, 2024COII · Walk-around4SILVERLINE CONSTRUCTION LLC 1846977A1881/WY
Jun 22, 2023WYI · Full6OOSSILVERLINE CONSTRUCTION LLC 1846977A1881/WY
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SILVERLINE CONSTRUCTION LLC1846977Jun 22, 2023Aug 6, 20265WY
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.
A23822WY1SILVERLINE CONSTRUCTION LLCMay 6, 2026Aug 6, 20262
A1881WYSILVERLINE CONSTRUCTION LLCJun 22, 2023Jan 14, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 10, 2026