Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T380

3WK4DJ9X8RF341335 · Truck-Tractor · TRUCK
Carriers run under1
34 mo
Inspections16
all-time
OOS inspections3
of 16
First seenOct 18, 2023
TX
Last seenAug 12, 2026
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WK4DJ9X8RF341335
Make
Kenworth
Model
T380
Model year
2024
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.

Vehicle descriptor section
4DJ9X

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1994 or 2024

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

North American serial sequence
341335

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
2024

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T380

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 18, 2023 – Aug 12, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 12, 2026USI · Full3EXPRESS 57 SA DE CV 286199414BA4M/MX
Jul 29, 2026TXI · Full2EXPRESS 57 SA DE CV 286199414BA4M/MX
Feb 18, 2026TXI · Full3OOSEXPRESS 57 SA DE CV 286199414BA4M/MX
Sep 11, 2025TXI · Full2EXPRESS 57 SA DE CV 286199414BA4M/MX
Sep 2, 2025USI · Full5EXPRESS 57 SA DE CV 286199414BA4M/MX
May 23, 2025TXI · Full6EXPRESS 57 SA DE CV 286199414BA4M/MX
May 13, 2025USI · Full2EXPRESS 57 SA DE CV 286199414BA4M/MX
Apr 2, 2025USI · Full4EXPRESS 57 SA DE CV 286199414BA4M/MX
Feb 6, 2025USI · Full2EXPRESS 57 SA DE CV 286199414BA4M/MX
Nov 12, 2024USI · Full2OOSEXPRESS 57 SA DE CV 286199414BA4M/MX
Oct 25, 2024USII · Walk-around2OOSEXPRESS 57 SA DE CV 286199414BA4M/MX
Jun 29, 2024USII · Walk-around4EXPRESS 57 SA DE CV 286199414BA4M/MX
Mar 18, 2024TXII · Walk-around0EXPRESS 57 SA DE CV 286199414BA4M/MX
Feb 13, 2024USII · Walk-around2EXPRESS 57 SA DE CV 286199414BA4M/TA
Oct 20, 2023TXI · Full0EXPRESS 57 SA DE CV 286199414BA4M/MX
Oct 18, 2023TXI · Full1EXPRESS 57 SA DE CV 286199414BA4M/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EXPRESS 57 SA DE CV2861994Oct 18, 2023Aug 12, 202616NL
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.
14BA4MMX1EXPRESS 57 SA DE CVOct 18, 2023Aug 12, 202615
14BA4MTAEXPRESS 57 SA DE CVFeb 13, 2024Feb 13, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026