Equipment unit · VIN-decoded · NHTSA vPIC

2019 Kenworth T6 Series

3WKAD40X2KF873784 · Truck-Tractor · TRUCK
Carriers run under3
27 mo
Inspections14
all-time
OOS inspections3
of 14
First seenJul 17, 2023
TX
Last seenOct 1, 2025
TX
Inspected under 3 different carriers in 27 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
3WKAD40X2KF873784
Make
Kenworth
Model
T6 Series
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 16, 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.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
AD40X

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
2 · valid

Deterministic · position 9; calculated value 2.

Source · 49 CFR Part 565 ↗
Model year candidates
1989 or 2019

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

Source · 49 CFR Part 565 ↗
North American serial sequence
873784

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

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.

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 · Jul 17, 2023 – Oct 1, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 1, 2025TXI · Full1—TRAREYSA SA DE CV 241278671AG7Y/MX
Sep 26, 2025TXI · Full1—TRAREYSA SA DE CV 241278671AG7Y/MX
Sep 3, 2025TXII · Walk-around7OOSTRAREYSA SA DE CV 241278671AG7Y/MX
Aug 14, 2025USI · Full1—TRAREYSA SA DE CV 241278671AG7Y/MX
Aug 8, 2025USII · Walk-around0—TRAREYSA SA DE CV 241278671AG7Y/MX
Sep 27, 2024TXII · Walk-around2—TRAREYSA SA DE CV 241278671AG7Y/MX
Apr 25, 2024TXI · Full0—TRAREYSA SA DE CV 241278671AG7Y/TA
Mar 25, 2024TXI · Full0—TRAREYSA LLC 278477771AG7Y/MX
Mar 14, 2024TXI · Full6—TRAREYSA SA DE CV 241278671AG7Y/TA
Feb 5, 2024TXI · Full1OOSTRAREYSA SA DE CV 241278671AG7Y/MX
Nov 23, 2023TXII · Walk-around2OOSTRAREYSA SA DE CV 241278671AG7Y/MX
Nov 6, 2023TXII · Walk-around1—TRAREYSA SA DE CV 241278671AG7Y/MX
Aug 29, 2023TXI · Full2—TRAREYSA SA DE CV 241278671AG7Y/MX
Jul 17, 2023TXII · Walk-around0—LUCA AUTOTRANSPORTES SA DE CV 321045871AG7Y/MX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRAREYSA SA DE CV2412786Aug 29, 2023Oct 1, 202512TA
TRAREYSA LLC2784777Mar 25, 2024Mar 25, 20241TX
LUCA AUTOTRANSPORTES SA DE CV3210458Jul 17, 2023Jul 17, 20231TA
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.
71AG7YMX—TRAREYSA SA DE CVAug 29, 2023 → Oct 1, 202510
71AG7YTA—TRAREYSA SA DE CVMar 14, 2024 → Apr 25, 20242
71AG7YMX—TRAREYSA LLCMar 25, 2024 → Mar 25, 20241
71AG7YMX—LUCA AUTOTRANSPORTES SA DE CVJul 17, 2023 → Jul 17, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026