Equipment unit · VIN-decoded · NHTSA vPIC

2023 Kenworth T680

1XKYDP9X0PJ241694 · Truck-Tractor · TRUCK
Carriers run under2
37 mo
Inspections18
all-time
OOS inspections0
of 18
First seenJun 14, 2023
NM
Last seenJul 28, 2026
US
Inspected under 2 different carriers in 37 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
1XKYDP9X0PJ241694
Make
Kenworth
Model
T680
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 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
YDP9X

Deterministic · VIN positions 4–8.

Check digit
0 · valid

Deterministic · position 9; calculated value 0.

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
241694

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 · 26,022 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 26,022 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
T680

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 · Jun 14, 2023 – Jul 28, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 28, 2026USIII · Driver-only0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808652ES7X/CI
Jul 27, 2026TXI · Full1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808652ES7X/CI
Jun 26, 2026TXI · Full5AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808652ES7X/MX
Jun 18, 2026TXI · Full2AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808652ES7X/MX
Apr 29, 2026TXII · Walk-around0AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808652ES7X/CI
Apr 11, 2026TXI · Full1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV 389808652ES7X/MX
Jul 24, 2025ILIII · Driver-only0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Jun 23, 2025NMI · Full0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Feb 28, 2025TXII · Walk-around0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Nov 14, 2024NJII · Walk-around0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Apr 18, 2024NMI · Full0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Feb 1, 2024TXIII · Driver-only1SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Jan 31, 2024NMI · Full0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Oct 26, 2023OHII · Walk-around2SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Sep 26, 2023TXII · Walk-around0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Jun 30, 2023NMI · Full0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Jun 21, 2023NMI · Full0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
Jun 14, 2023NMI · Full0SADDLE UP EXPRESS INCORPORATED 2833025R652553/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CV3898086Apr 11, 2026Jul 28, 20266CI
SADDLE UP EXPRESS INCORPORATED2833025Jun 14, 2023Jul 24, 202512TX
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.
52ES7XCI1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CVApr 29, 2026Jul 28, 20263
52ES7XMX1AMBAS FRONTERAS SERVICIOS DE TRANSPORTE S DE RL DE CVApr 11, 2026Jun 26, 20263
R652553TXSADDLE UP EXPRESS INCORPORATEDJun 14, 2023Jul 24, 202512
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026