Equipment unit · VIN-decoded · NHTSA vPIC

2020 Kenworth T880

1XKZD49X5LJ306617 · Truck-Tractor · TRUCK
Carriers run under2
36 mo
Inspections14
all-time
OOS inspections3
of 14
First seenJul 19, 2023
AL
Last seenJul 21, 2026
TN
Inspected under 2 different carriers in 36 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
1XKZD49X5LJ306617
Make
Kenworth
Model
T880
Model year
2020
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 16, 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
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1990 or 2020

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

North American serial sequence
306617

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
2020

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 · Jul 19, 2023 – Jul 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 21, 2026TNIII · Driver-only0MR BULT'S INC 387102P1048088/IL
Jun 17, 2026TNII · Walk-around3MR BULT'S INC 387102P1048088/IL
May 21, 2026TNII · Walk-around3MR BULT'S INC 387102P1048088/IL
Apr 23, 2026TNII · Walk-around1OOSMR BULT'S INC 387102P1048088/IL
Apr 22, 2026TNI · Full4MR BULT'S INC 387102P1048088/IL
Mar 26, 2026TNIII · Driver-only0MR BULT'S INC 387102P1048088/IL
Jun 20, 2025TNIII · Driver-only3MR BULT'S INC 387102P1048088/IL
Jun 12, 2025TNIII · Driver-only0MR BULT'S INC 387102P1048088/IL
Dec 10, 2024TNII · Walk-around1MR BULT'S INC 387102P1048088/IL
Nov 17, 2024TNIII · Driver-only0MR BULT'S INC 387102P1048088/IL
Oct 29, 2024TNII · Walk-around1MR BULT'S INC 387102P1048088/IL
Jun 19, 2024TNII · Walk-around5OOSMR BULT'S INC 387102P1048088/IL
Oct 13, 2023ALIII · Driver-only0MR BULT'S INC 387102P1048088/IL
Jul 19, 2023ALII · Walk-around4OOSTWENTY FOUR SEVEN TOWING AND RECOVERY LLC 1614484P1048088/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MR BULT'S INC387102Oct 13, 2023Jul 21, 202613IL
TWENTY FOUR SEVEN TOWING AND RECOVERY LLC1614484Jul 19, 2023Jul 19, 20231AL
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.
P1048088IL1MR BULT'S INCOct 13, 2023Jul 21, 202613
P1048088ILTWENTY FOUR SEVEN TOWING AND RECOVERY LLCJul 19, 2023Jul 19, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026