Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T880

1XKZDP9X6RJ386424 · Truck-Tractor · TRUCK
Carriers run under2
28 mo
Inspections12
all-time
OOS inspections3
of 12
First seenApr 19, 2024
CA
Last seenAug 5, 2026
CA
Inspected under 2 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
1XKZDP9X6RJ386424
Make
Kenworth
Model
T880
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 19, 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
ZDP9X

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

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
386424

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 · 2,558 decoded VINs at 100.0% prefix purity.

Model
T880

Prefix basis · 2,558 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
T880

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 · Apr 19, 2024 – Aug 5, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 5, 2026CAIII · Driver-only1J B HUNT TRANSPORT INC 80806ZP22825/CA
Jul 21, 2026CAI · Full0J B HUNT TRANSPORT INC 80806ZP22825/CA
Mar 20, 2026CAII · Walk-around0J B HUNT TRANSPORT INC 80806ZP22825/CA
Jan 15, 2026CAIII · Driver-only2J B HUNT TRANSPORT INC 80806ZP22825/CA
Jul 2, 2025CAI · Full0J B HUNT TRANSPORT INC 80806ZP22825/CA
Jul 2, 2025CAI · Full3OOSJ B HUNT TRANSPORT INC 80806ZP22825/CA
Jan 24, 2025CAII · Walk-around4OOSJ B HUNT TRANSPORT INC 80806ZP022825/CA
Dec 12, 2024CAII · Walk-around2J B HUNT TRANSPORT INC 80806ZP22825/CA
Dec 9, 2024CAIII · Driver-only0J B HUNT TRANSPORT INC 80806ZP22825/CA
May 21, 2024NVIII · Driver-only0CALIFORNIA CASCADE BUILDING MATERIALS INC 2786835ZP19767/CA
Apr 25, 2024CAI · Full0CALIFORNIA CASCADE BUILDING MATERIALS INC 2786835ZP19767/CA
Apr 19, 2024CAII · Walk-around1OOSCALIFORNIA CASCADE BUILDING MATERIALS INC 2786835ZP19767/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J B HUNT TRANSPORT INC80806Dec 9, 2024Aug 5, 20269AR
CALIFORNIA CASCADE BUILDING MATERIALS INC2786835Apr 19, 2024May 21, 20243CA
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.
ZP22825CA1J B HUNT TRANSPORT INCDec 9, 2024Aug 5, 20268
ZP022825CAJ B HUNT TRANSPORT INCJan 24, 2025Jan 24, 20251
ZP19767CACALIFORNIA CASCADE BUILDING MATERIALS INCApr 19, 2024May 21, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026