Equipment unit · VIN-decoded · NHTSA vPIC

2011 Kenworth T8 Series

1XKDD49X6BJ288525 · Truck-Tractor · TRUCK
T800
Carriers run under1
14 mo
Inspections8
all-time
OOS inspections2
of 8
First seenMar 25, 2024
CA
Last seenMay 14, 2025
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKDD49X6BJ288525
Make
Kenworth
Model
T8 Series
Model year
2011
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
DD49X

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1981 or 2011

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

North American serial sequence
288525

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 · 1,944 decoded VINs at 93.9% prefix purity.

Model
T8 Series

Prefix basis · 1,944 decoded VINs at 93.9% prefix purity.

Model line
T800

Sourced label · prefix basis 1,944 decoded VINs at 93.9% prefix purity.

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
2011

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T8 Series

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

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Mar 25, 2024 – May 14, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 14, 2025CAI · Full0HIGH ROLLERS TRANSPORT LLC 28778949F80139/CA
May 13, 2025CAI · Full3OOSHIGH ROLLERS TRANSPORT LLC 28778949F80139/CA
Mar 21, 2025CAI · Full8OOSHIGH ROLLERS TRANSPORT LLC 28778949F80139/CA
Jan 9, 2025CAII · Walk-around0HIGH ROLLERS TRANSPORT LLC 28778949F80139/CA
Dec 9, 2024CAIII · Driver-only1HIGH ROLLERS TRANSPORT LLC 28778949F80139/CA
Nov 20, 2024CAII · Walk-around0HIGH ROLLERS TRANSPORT LLC 28778949F80139/CA
Jul 18, 2024CAIII · Driver-only1HIGH ROLLERS TRANSPORT LLC 28778949F80139/CA
Mar 25, 2024CAIII · Driver-only0HIGH ROLLERS TRANSPORT LLC 28778949F80139/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HIGH ROLLERS TRANSPORT LLC2877894Mar 25, 2024May 14, 20258CA
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.
9F80139CAHIGH ROLLERS TRANSPORT LLCMar 25, 2024May 14, 20258
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026