Equipment unit · VIN-decoded · NHTSA vPIC

2025 Kenworth T480

3WK5DJ9X0SF400338 · Truck-Tractor · TRUCK
Carriers run under1
23 mo
Inspections5
all-time
OOS inspections0
of 5
First seenJun 26, 2024
US
Last seenMay 27, 2026
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WK5DJ9X0SF400338
Make
Kenworth
Model
T480
Model year
2025
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 4, 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
5DJ9X

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

Model year candidates
1995 or 2025

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

North American serial sequence
400338

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
2025

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T480

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 · Jun 26, 2024 – May 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 27, 2026TXII · Walk-around0SAN ANTONIO TRUCKING SA DE CV 156920301FA4R/MX
Mar 11, 2026TXI · Full5SAN ANTONIO TRUCKING SA DE CV 156920301FA4R/TA
Oct 27, 2025TXII · Walk-around1SAN ANTONIO TRUCKING SA DE CV 156920301FA4R/MX
May 9, 2025TXI · Full0SAN ANTONIO TRUCKING SA DE CV 156920301FA4R/MX
Jun 26, 2024USI · Full0SAN ANTONIO TRUCKING SA DE CV 156920301FA4R/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SAN ANTONIO TRUCKING SA DE CV1569203Jun 26, 2024May 27, 20265TA
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.
01FA4RMXSAN ANTONIO TRUCKING SA DE CVJun 26, 2024May 27, 20264
01FA4RTASAN ANTONIO TRUCKING SA DE CVMar 11, 2026Mar 11, 20261
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 4, 2026