Equipment unit · VIN-decoded · NHTSA vPIC

2023 Kenworth T3 Series

3WKHDJ9X5PF323776 · Truck-Tractor · TRUCK
Carriers run under1
20 mo
Inspections11
all-time
OOS inspections1
of 11
First seenSep 19, 2023
TX
Last seenMay 22, 2025
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKHDJ9X5PF323776
Make
Kenworth
Model
T3 Series
Model year
2023
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
HDJ9X

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1993 or 2023

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

North American serial sequence
323776

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.

Make
KENWORTH

Prefix basis · 202 decoded VINs at 100.0% prefix purity.

Model
T3 Series

Prefix basis · 202 decoded VINs at 100.0% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

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
2023

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

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Sep 19, 2023 – May 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 22, 2025USIII · Driver-only0TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
Feb 19, 2025TXIII · Driver-only4TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
Jan 16, 2025USI · Full0TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
Jul 10, 2024TXI · Full1TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
Jul 9, 2024TXIII · Driver-only0TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
Jun 27, 2024TXI · Full5OOSTRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/TA
May 28, 2024USII · Walk-around0TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
May 24, 2024TXI · Full4TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
Jan 12, 2024TXI · Full1TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
Jan 8, 2024TXI · Full0TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
Sep 19, 2023TXIII · Driver-only3TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV 126137671AT8C/MX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CV1261376Sep 19, 2023May 22, 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.
71AT8CMXTRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CVSep 19, 2023May 22, 202510
71AT8CTATRANSPORTES INTERNACIONALES TAMAULIPECOS SA DE CVJun 27, 2024Jun 27, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026