Equipment unit · VIN-decoded · NHTSA vPIC

2016 Kenworth T880

1XKZD49X4GJ123683 · Truck-Tractor · TRUCK
Carriers run under1
23 mo
Inspections23
all-time
OOS inspections2
of 23
First seenAug 3, 2023
AL
Last seenJul 10, 2025
AL
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKZD49X4GJ123683
Make
Kenworth
Model
T880
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 14, 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
ZD49X

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

Model year candidates
1986 or 2016

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

North American serial sequence
123683

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 · 3,036 decoded VINs at 100.0% prefix purity.

Model
T880

Prefix basis · 3,036 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
2016

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 · Aug 3, 2023 – Jul 10, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 10, 2025ALII · Walk-around5OOSMR BULT'S INC 387102P900801/IL
Jun 10, 2025ALIII · Driver-only0MR BULT'S INC 387102P800801/IL
May 20, 2025ALIII · Driver-only0MR BULT'S INC 387102P900800/IL
Apr 29, 2025ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Oct 22, 2024ALII · Walk-around0MR BULT'S INC 387102P900801/IL
Aug 19, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Aug 17, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Aug 8, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Aug 6, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Jul 22, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Jul 20, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Jun 4, 2024ALII · Walk-around0MR BULT'S INC 387102P900801/IL
May 17, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
May 1, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Apr 30, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Apr 29, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Apr 10, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Jan 26, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Jan 6, 2024ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Nov 29, 2023ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Oct 2, 2023ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
Sep 11, 2023ALII · Walk-around9OOSMR BULT'S INC 387102P900801/IL
Aug 3, 2023ALIII · Driver-only0MR BULT'S INC 387102P900801/IL
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MR BULT'S INC387102Aug 3, 2023Jul 10, 202523IL
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.
P900801ILMR BULT'S INCAug 3, 2023Jul 10, 202521
P800801ILMR BULT'S INCJun 10, 2025Jun 10, 20251
P900800ILMR BULT'S INCMay 20, 2025May 20, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026