Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T680

3WKYD49X1RF540469 · Truck-Tractor · TRUCK
Carriers run under1
13 mo
Inspections3
all-time
OOS inspections1
of 3
First seenNov 14, 2024
TX
Last seenDec 27, 2025
TX
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
3WKYD49X1RF540469
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
Aug 8, 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
YD49X

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

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
540469

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 · 1,094 decoded VINs at 100.0% prefix purity.

Model
T680

Prefix basis · 1,094 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.

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 · Nov 14, 2024 – Dec 27, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 27, 2025TXIII · Driver-only0—OLPEGA INC 3543689R686648/TX
Mar 26, 2025TNI · Full5OOSOLPEGA INC 3543689R686648/UK
Nov 14, 2024TXII · Walk-around0—OLPEGA INC 3543689R686648/TX
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
OLPEGA INC3543689Nov 14, 2024Dec 27, 20253TX
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.
R686648TX—OLPEGA INCNov 14, 2024 → Dec 27, 20252
R686648UK—OLPEGA INCMar 26, 2025 → Mar 26, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 8, 2026