Equipment unit · VIN-decoded · NHTSA vPIC

2019 Kenworth T3 Series

3WKHDN9X7KF315744 · Truck-Tractor · TRUCK
Carriers run under1
16 mo
Inspections11
all-time
OOS inspections2
of 11
First seenOct 16, 2023
US
Last seenFeb 24, 2025
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKHDN9X7KF315744
Make
Kenworth
Model
T3 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 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
HDN9X

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1989 or 2019

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

North American serial sequence
315744

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
2019

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T3 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 · Oct 16, 2023 – Feb 24, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 24, 2025TXI · Full3TRANSPORTES UNIMEX SA DE CV 173986325AG6L/TA
Oct 9, 2024USI · Full2OOSTRANSPORTES UNIMEX SA DE CV 173986325AG6L/TA
Apr 25, 2024USI · Full0TRANSPORTES UNIMEX SA DE CV 173986325AG6L/MX
Apr 18, 2024TXI · Full2OOSTRANSPORTES UNIMEX SA DE CV 173986325AG6L/MX
Mar 14, 2024TXII · Walk-around2TRANSPORTES UNIMEX SA DE CV 173986325AG6L/MX
Jan 10, 2024USI · Full0TRANSPORTES UNIMEX SA DE CV 173986325AG6L/TA
Dec 27, 2023TXI · Full3TRANSPORTES UNIMEX SA DE CV 173986325AG6L/TA
Dec 15, 2023USII · Walk-around0TRANSPORTES UNIMEX SA DE CV 173986325AG6L/TA
Dec 7, 2023TXI · Full0TRANSPORTES UNIMEX SA DE CV 173986325AG6L/MX
Oct 17, 2023TXI · Full1TRANSPORTES UNIMEX SA DE CV 173986325AG6L/MX
Oct 16, 2023USII · Walk-around0TRANSPORTES UNIMEX SA DE CV 173986325AG6L/TA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSPORTES UNIMEX SA DE CV1739863Oct 16, 2023Feb 24, 202511TA
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.
25AG6LTATRANSPORTES UNIMEX SA DE CVOct 16, 2023Feb 24, 20256
25AG6LMXTRANSPORTES UNIMEX SA DE CVOct 17, 2023Apr 25, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026