Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kenworth T8 Series

1XKDDR9X3RJ616667 · Truck-Tractor · TRUCK
Carriers run under1
17 mo
Inspections18
all-time
OOS inspections3
of 18
First seenJul 11, 2023
AZ
Last seenDec 31, 2024
US
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKDDR9X3RJ616667
Make
Kenworth
Model
T8 Series
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 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
DDR9X

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

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
616667

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 11, 2023 – Dec 31, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 31, 2024USI · Full10ALFONZO SANCHEZ OCHOA 183981347EP9D/MX
Dec 10, 2024AZI · Full8ALFONZO SANCHEZ OCHOA 1839813WKA7EC/AZ
Nov 5, 2024AZIII · Driver-only2ALFONZO SANCHEZ OCHOA 1839813WKA7EC/AZ
Aug 30, 2024AZIII · Driver-only1ALFONZO SANCHEZ OCHOA 1839813WKA7EC/AZ
Aug 19, 2024USI · Full12OOSALFONZO SANCHEZ OCHOA 183981347EP9D/MX
Aug 16, 2024AZIII · Driver-only0ALFONZO SANCHEZ OCHOA 1839813WKA7EC/AZ
Jul 26, 2024USI · Full5OOSALFONZO SANCHEZ OCHOA 183981347EP9D/MX
Apr 24, 2024USI · Full10OOSALFONZO SANCHEZ OCHOA 183981347EP9D/MX
Jan 12, 2024AZI · Full1ALFONZO SANCHEZ OCHOA 1839813WKA7EC/AZ
Dec 21, 2023AZIII · Driver-only0ALFONZO SANCHEZ OCHOA 1839813WKA73C/SO
Dec 13, 2023AZI · Full2ALFONZO SANCHEZ OCHOA 1839813WKA7EC/AZ
Nov 3, 2023USI · Full7ALFONZO SANCHEZ OCHOA 183981347EP9D/MX
Oct 11, 2023USI · Full12ALFONZO SANCHEZ OCHOA 183981347EP9D/MX
Sep 29, 2023USI · Full5ALFONZO SANCHEZ OCHOA 183981347EP9D/MX
Sep 28, 2023USII · Walk-around3ALFONZO SANCHEZ OCHOA 183981347EP9D/MX
Sep 21, 2023USII · Walk-around1ALFONZO SANCHEZ OCHOA 183981347EP9D/MX
Sep 15, 2023AZIII · Driver-only0ALFONZO SANCHEZ OCHOA 1839813WKA7EC/AZ
Jul 11, 2023AZIII · Driver-only2ALFONZO SANCHEZ OCHOA 1839813WKA7EC/AZ
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ALFONZO SANCHEZ OCHOA1839813Jul 11, 2023Dec 31, 202418SO
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.
47EP9DMXALFONZO SANCHEZ OCHOASep 21, 2023Dec 31, 20249
WKA7ECAZALFONZO SANCHEZ OCHOAJul 11, 2023Dec 10, 20248
WKA73CSOALFONZO SANCHEZ OCHOADec 21, 2023Dec 21, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026