Equipment unit · VIN-decoded · NHTSA vPIC

2018 Kenworth T8 Series

3WKDD40X8JF871596 · Truck-Tractor · TRUCK
Carriers run under1
27 mo
Inspections12
all-time
OOS inspections2
of 12
First seenMar 4, 2024
TX
Last seenJun 25, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKDD40X8JF871596
Make
Kenworth
Model
T8 Series
Model year
2018
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
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1988 or 2018

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

North American serial sequence
871596

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
2018

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 · Mar 4, 2024 – Jun 25, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 25, 2026TXII · Walk-around4STALLION TRANSPORTATION LLC 3785109R727265/TX
Jun 2, 2026USI · Full7STALLION TRANSPORTATION LLC 3785109R727265/TX
Nov 24, 2025TXII · Walk-around3STALLION TRANSPORTATION LLC 3785109R727265/TX
Nov 13, 2025TXII · Walk-around0STALLION TRANSPORTATION LLC 3785109R727265/TX
Aug 26, 2025TXI · Full6STALLION TRANSPORTATION LLC 3785109R727265/TX
Aug 6, 2025TXII · Walk-around6STALLION TRANSPORTATION LLC 3785109R727265/TX
Jan 24, 2025TXI · Full0STALLION TRANSPORTATION LLC 3785109R727265/TX
Nov 21, 2024TXII · Walk-around1STALLION TRANSPORTATION LLC 3785109R727265/TX
Jun 18, 2024TXIII · Driver-only0STALLION TRANSPORTATION LLC 3785109R727265/TX
Jun 14, 2024USI · Full2OOSSTALLION TRANSPORTATION LLC 378510942AC8D/MX
May 30, 2024TXII · Walk-around4OOSSTALLION TRANSPORTATION LLC 3785109R727265/TX
Mar 4, 2024TXIII · Driver-only0STALLION TRANSPORTATION LLC 3785109R659287/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
STALLION TRANSPORTATION LLC3785109Mar 4, 2024Jun 25, 202612TX
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.
R727265TX1STALLION TRANSPORTATION LLCMay 30, 2024Jun 25, 202610
42AC8DMXSTALLION TRANSPORTATION LLCJun 14, 2024Jun 14, 20241
R659287TXSTALLION TRANSPORTATION LLCMar 4, 2024Mar 4, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026