Equipment unit · VIN-decoded · NHTSA vPIC

2011 Kenworth T8 Series

3WKDD40X2BF830835 · Truck-Tractor · TRUCK
Carriers run under1
28 mo
Inspections11
all-time
OOS inspections0
of 11
First seenNov 8, 2023
TX
Last seenMar 25, 2026
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKDD40X2BF830835
Make
Kenworth
Model
T8 Series
Model year
2011
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
3WK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
DD40X

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Model year candidates
1981 or 2011

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

North American serial sequence
830835

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
2011

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T8 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

  • 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 · Nov 8, 2023 – Mar 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 25, 2026USI · Full4DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
Feb 19, 2026TXII · Walk-around2DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
Apr 10, 2025TXI · Full6DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
Mar 13, 2025TXI · Full2DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
Feb 17, 2025TXI · Full7DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
May 23, 2024TXI · Full0DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
Apr 15, 2024TXI · Full2DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
Mar 4, 2024TXI · Full1DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
Jan 4, 2024TXI · Full7DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
Dec 14, 2023TXII · Walk-around5DANIEL EDUARDO GUERRA GARZA 336589645AY9A/MX
Nov 8, 2023TXII · Walk-around3DANIEL EDUARDO GUERRA GARZA 336589645A798/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DANIEL EDUARDO GUERRA GARZA3365896Nov 8, 2023Mar 25, 202611NL
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.
45AY9AMXDANIEL EDUARDO GUERRA GARZADec 14, 2023Mar 25, 202610
45A798MXDANIEL EDUARDO GUERRA GARZANov 8, 2023Nov 8, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026