Equipment unit · VIN-decoded · NHTSA vPIC

2022 Kenworth T680

1XKYDP9X8NJ490628 · Truck-Tractor · TRUCK
Carriers run under3
38 mo
Inspections8
all-time
OOS inspections1
of 8
First seenAug 29, 2023
AR
Last seenOct 8, 2026
MS
Inspected under 3 different carriers in 38 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
1XKYDP9X8NJ490628
Make
Kenworth
Model
T680
Model year
2022
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 11, 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
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1992 or 2022

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

North American serial sequence
490628

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.

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 · Aug 29, 2023 – Oct 8, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 8, 2026MSIII · Driver-only0—DGGO EXPRESS INC 4340847P1387644/IL
Sep 16, 2026WYI · Full1—DGGO EXPRESS INC 4340847SPG341347/IL
Sep 1, 2026TNI · Full1OOSDGGO EXPRESS INC 4340847APPLIED/IL
Jul 15, 2026KSII · Walk-around3—POLK EXPRESS INC 3018837VW5884/NC
Mar 29, 2026KSII · Walk-around0—POLK EXPRESS INC 3018837VW5884/NC
Apr 19, 2025MSIII · Driver-only0—NATIONAL CARRIERS INC 69310198479/KS
Jan 28, 2025NYIII · Driver-only2—NATIONAL CARRIERS INC 69310198479/KS
Aug 29, 2023ARIII · Driver-only0—NATIONAL CARRIERS INC 69310198479/KS
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DGGO EXPRESS INC4340847Sep 1, 2026Oct 8, 20263IL
POLK EXPRESS INC3018837Mar 29, 2026Jul 15, 20262NC
NATIONAL CARRIERS INC69310Aug 29, 2023Apr 19, 20253KS
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.
P1387644IL1DGGO EXPRESS INCOct 8, 2026 → Oct 8, 20261
SPG341347IL1DGGO EXPRESS INCSep 16, 2026 → Sep 16, 20261
APPLIEDIL1DGGO EXPRESS INCSep 1, 2026 → Sep 1, 20261
VW5884NC1POLK EXPRESS INCMar 29, 2026 → Jul 15, 20262
198479KS—NATIONAL CARRIERS INCAug 29, 2023 → Apr 19, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 11, 2026