Equipment unit · VIN-decoded · NHTSA vPIC

2023 Kenworth T3 Series

3WKHDJ9X6PF324483 · Truck-Tractor · TRUCK
Carriers run under2
36 mo
Inspections37
all-time
OOS inspections6
of 37
First seenJul 6, 2023
TX
Last seenJul 30, 2026
US
Inspected under 2 different carriers in 36 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKHDJ9X6PF324483
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 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
HDJ9X

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
324483

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 · Jul 6, 2023 – Jul 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 30, 2026USIII · Driver-only0LIDER TRACK SA DE CV 353552521AX8L/MX
Jun 12, 2026USI · Full1LIDER TRACK SA DE CV 353552521AX8L/MX
May 28, 2026USIII · Driver-only0LIDER TRACK SA DE CV 353552521AX8L/MX
Apr 7, 2026TXI · Full5SERGIO VARELA MALDONADO 72522621AX8L/MX
Apr 2, 2026NMIII · Driver-only0SERGIO VARELA MALDONADO 72522621AX8L/MX
Mar 25, 2026TXI · Full0SERGIO VARELA MALDONADO 72522621AX8L/MX
Mar 5, 2026USI · Full0SERGIO VARELA MALDONADO 72522621AX8L/MX
Dec 24, 2025USIII · Driver-only1SERGIO VARELA MALDONADO 72522621AX8L/MX
Dec 1, 2025USI · Full0SERGIO VARELA MALDONADO 72522621AX8L/MX
Nov 19, 2025TXIII · Driver-only0SERGIO VARELA MALDONADO 72522621AX9L/CI
Nov 6, 2025USI · Full1SERGIO VARELA MALDONADO 72522621AX8L/MX
Sep 18, 2025NMIII · Driver-only0SERGIO VARELA MALDONADO 72522621AX8L/MX
Aug 25, 2025TXI · Full1OOSSERGIO VARELA MALDONADO 72522621AX8L/MX
Aug 14, 2025TXI · Full7SERGIO VARELA MALDONADO 72522621AX8L/MX
Jul 16, 2025TXI · Full5SERGIO VARELA MALDONADO 72522621AX8L/MX
May 27, 2025USI · Full0SERGIO VARELA MALDONADO 72522621AX8L/CI
Feb 28, 2025TXI · Full5OOSSERGIO VARELA MALDONADO 72522621AX8L/DF
Feb 13, 2025TXI · Full4SERGIO VARELA MALDONADO 72522621AX8L/DF
Nov 7, 2024TXII · Walk-around2SERGIO VARELA MALDONADO 72522621AX8L/CI
Oct 24, 2024USI · Full3SERGIO VARELA MALDONADO 72522621AX8L/MX
Sep 27, 2024USI · Full2SERGIO VARELA MALDONADO 72522621AX8L/MX
Sep 24, 2024NMII · Walk-around0SERGIO VARELA MALDONADO 72522621AX8L/MX
Jul 29, 2024TXI · Full2SERGIO VARELA MALDONADO 72522621AX8L/DF
Jul 23, 2024TXI · Full3SERGIO VARELA MALDONADO 72522621AX8L/MX
Jul 18, 2024TXII · Walk-around2SERGIO VARELA MALDONADO 72522621AX8L/DF
Jul 16, 2024NMI · Full4OOSSERGIO VARELA MALDONADO 72522621AX8L/CH
Jun 14, 2024USII · Walk-around1OOSSERGIO VARELA MALDONADO 72522621AX8L/CI
Jun 13, 2024USI · Full2SERGIO VARELA MALDONADO 72522621AX8L/MX
Jun 12, 2024TXI · Full4SERGIO VARELA MALDONADO 72522621AX8L/MX
Mar 1, 2024TXI · Full2SERGIO VARELA MALDONADO 72522621AX8L/CI
Feb 27, 2024NMII · Walk-around0SERGIO VARELA MALDONADO 72522621AX8L/CH
Feb 13, 2024NMIII · Driver-only0SERGIO VARELA MALDONADO 72522621AX8L/MX
Jan 30, 2024NMI · Full2SERGIO VARELA MALDONADO 72522621AX8L/CH
Nov 13, 2023NMII · Walk-around1OOSSERGIO VARELA MALDONADO 72522621AX8L/MX
Sep 14, 2023USI · Full4OOSSERGIO VARELA MALDONADO 72522621AX8L/MX
Jul 17, 2023USI · Full0SERGIO VARELA MALDONADO 72522621AX8L/MX
Jul 6, 2023TXI · Full3SERGIO VARELA MALDONADO 72522621AX8L/CI
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
LIDER TRACK SA DE CV3535525May 28, 2026Jul 30, 20263CI
SERGIO VARELA MALDONADO725226Jul 6, 2023Apr 7, 202634CI
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.
21AX8LMX1LIDER TRACK SA DE CVMay 28, 2026Jul 30, 20263
21AX8LMXSERGIO VARELA MALDONADOJul 17, 2023Apr 7, 202621
21AX9LCISERGIO VARELA MALDONADONov 19, 2025Nov 19, 20251
21AX8LCISERGIO VARELA MALDONADOJul 6, 2023May 27, 20255
21AX8LDFSERGIO VARELA MALDONADOJul 18, 2024Feb 28, 20254
21AX8LCHSERGIO VARELA MALDONADOJan 30, 2024Jul 16, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026