Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T380

3WK4DJ9XXRF335388 · Truck-Tractor · TRUCK
Carriers run under1
33 mo
Inspections22
all-time
OOS inspections2
of 22
First seenOct 31, 2023
US
Last seenJul 22, 2026
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WK4DJ9XXRF335388
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 14, 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
X · valid

Deterministic · position 9; calculated value X.

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
335388

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 31, 2023 – Jul 22, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 22, 2026USII · Walk-around1NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/CI
Apr 23, 2026USI · Full0NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
Mar 4, 2026TXI · Full1NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/CI
Jan 30, 2026NMI · Full1NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
Jan 29, 2026NMI · Full0NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/CH
Nov 12, 2025USI · Full1NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
Aug 8, 2025NMII · Walk-around0NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/CH
Aug 5, 2025USI · Full1NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/TX
Jul 4, 2025NMII · Walk-around0NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/CH
Jan 16, 2025TXI · Full8NUMBER ONE EXPEDITE S DE RL DE CV 1718446404X4M/CI
Jan 13, 2025TXI · Full1NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/DF
Jan 2, 2025USIII · Driver-only0NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
Dec 23, 2024TXI · Full4NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
Dec 6, 2024USI · Full0NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
Oct 23, 2024USII · Walk-around3OOSNUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
Sep 25, 2024TXI · Full3NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/DF
Sep 6, 2024USI · Full1NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
May 25, 2024TXI · Full1NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/CI
May 14, 2024TXI · Full0NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/CI
May 14, 2024USI · Full1OOSNUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
Nov 30, 2023TXI · Full0NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
Oct 31, 2023USI · Full1NUMBER ONE EXPEDITE S DE RL DE CV 171844640AX4M/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
NUMBER ONE EXPEDITE S DE RL DE CV1718446Oct 31, 2023Jul 22, 202622CI
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.
40AX4MCI1NUMBER ONE EXPEDITE S DE RL DE CVMay 14, 2024Jul 22, 20264
40AX4MMXNUMBER ONE EXPEDITE S DE RL DE CVOct 31, 2023Apr 23, 202611
40AX4MCHNUMBER ONE EXPEDITE S DE RL DE CVJul 4, 2025Jan 29, 20263
40AX4MTXNUMBER ONE EXPEDITE S DE RL DE CVAug 5, 2025Aug 5, 20251
404X4MCINUMBER ONE EXPEDITE S DE RL DE CVJan 16, 2025Jan 16, 20251
40AX4MDFNUMBER ONE EXPEDITE S DE RL DE CVSep 25, 2024Jan 13, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026