Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T680

1XKYD49X9RJ357364 · Truck-Tractor · TRUCK
Carriers run under3
28 mo
Inspections11
all-time
OOS inspections2
of 11
First seenFeb 21, 2024
AZ
Last seenJun 30, 2026
TX
Inspected under 3 different carriers in 28 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
1XKYD49X9RJ357364
Make
Kenworth
Model
T680
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 18, 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
YD49X

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

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
357364

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 · 43,483 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 43,483 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
2024

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 · Feb 21, 2024 – Jun 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 30, 2026TXII · Walk-around1FORZA TRANSPORTATION SERVICES INC 2490721R709942/TX
Jun 5, 2026TXII · Walk-around0FORZA TRANSPORTATION SERVICES INC 2490721R709942/TX
Oct 17, 2025CAI · Full3OOSFORZA TRANSPORTATION SERVICES INC 2490721R709942/TX
Jul 9, 2025TXII · Walk-around1OOSFORZA TRANSPORTATION SERVICES INC 2490721R709942/TX
May 14, 2025ARI · Full3FORZA TRANSPORTATION SERVICES INC 2490721R709942/TX
Apr 14, 2025TXII · Walk-around0FORZA TRANSPORTATION SERVICES INC 2490721R709942/TX
Jan 6, 2025CAI · Full0DILLON STORE CO INC 284006R709942/TX
Jul 9, 2024TXI · Full0FORZA TRANSPORTATION SERVICES INC 2490721R709942/TX
May 13, 2024CAIII · Driver-only1FORZA NAFTA SERVICES SA DE CV 2840006R709942/TX
Mar 19, 2024TXI · Full0FORZA TRANSPORTATION SERVICES INC 2490721R709942/TX
Feb 21, 2024AZIII · Driver-only0FORZA NAFTA SERVICES SA DE CV 2840006R709942/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FORZA TRANSPORTATION SERVICES INC2490721Mar 19, 2024Jun 30, 20268TX
DILLON STORE CO INC284006Jan 6, 2025Jan 6, 20251KS
FORZA NAFTA SERVICES SA DE CV2840006Feb 21, 2024May 13, 20242TA
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.
R709942TX1FORZA TRANSPORTATION SERVICES INCMar 19, 2024Jun 30, 20268
R709942TXDILLON STORE CO INCJan 6, 2025Jan 6, 20251
R709942TXFORZA NAFTA SERVICES SA DE CVFeb 21, 2024May 13, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026