Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T680

1XKYDP9X8RJ325877 · Truck-Tractor · TRUCK
Carriers run under4
21 mo
Inspections7
all-time
OOS inspections1
of 7
First seenNov 16, 2023
KY
Last seenAug 13, 2025
GA
Inspected under 4 different carriers in 21 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
1XKYDP9X8RJ325877
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 21, 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
1994 or 2024

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

North American serial sequence
325877

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
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 · Nov 16, 2023 – Aug 13, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 13, 2025GAIII · Driver-only1MAX EXPRESS INC 2302632ADG169/KS
Jul 8, 2025UTIII · Driver-only0MAX EXPRESS INC 2302632ADG169/KS
May 23, 2025KYII · Walk-around0SOUTHERLAND TRANSPORT INC 912915241081/KS
Apr 10, 2025UTIII · Driver-only1MAX EXPRESS INC 2302632241081/KS
Jan 8, 2025TNII · Walk-around1SOUTHERLAND TRANSPORT INC 912915241081/KS
Nov 7, 2024ALIII · Driver-only0MHC TRUCK LEASING LLC 339774241081/KS
Nov 16, 2023KYII · Walk-around1OOSRDX LLC 2169442241081/KS
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAX EXPRESS INC2302632Apr 10, 2025Aug 13, 20253TN
SOUTHERLAND TRANSPORT INC912915Jan 8, 2025May 23, 20252TN
MHC TRUCK LEASING LLC339774Nov 7, 2024Nov 7, 20241KS
RDX LLC2169442Nov 16, 2023Nov 16, 20231TN
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.
ADG169KSMAX EXPRESS INCJul 8, 2025Aug 13, 20252
241081KSSOUTHERLAND TRANSPORT INCJan 8, 2025May 23, 20252
241081KSMAX EXPRESS INCApr 10, 2025Apr 10, 20251
241081KSMHC TRUCK LEASING LLCNov 7, 2024Nov 7, 20241
241081KSRDX LLCNov 16, 2023Nov 16, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026