Equipment unit · VIN-decoded · NHTSA vPIC

2011 Kenworth T8 Series

1XKDDU9X2BJ281944 · Truck-Tractor · TRUCK
Carriers run under4
32 mo
Inspections23
all-time
OOS inspections13
of 23
First seenOct 7, 2023
TX
Last seenJun 16, 2026
TX
Inspected under 4 different carriers in 32 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
1XKDDU9X2BJ281944
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 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
DDU9X

Deterministic · VIN positions 4–8.

Check digit
2 · valid

Deterministic · position 9; calculated value 2.

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
281944

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
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

  • 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 · Oct 7, 2023 – Jun 16, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 16, 2026TXII · Walk-around1OOSFRANCISCO PARTIDA ZEPEDA 157102495ET3L/MX
Jun 5, 2026TXII · Walk-around2FRANCISCO PARTIDA ZEPEDA 157102495ET3L/MX
May 20, 2026TXI · Full1FRANCISCO PARTIDA ZEPEDA 157102495ET3L/MX
May 12, 2026TXI · Full3OOSFRANCISCO PARTIDA ZEPEDA 157102495ET3L/MX
Apr 30, 2026USII · Walk-around1FRANCISCO PARTIDA ZEPEDA 157102495ET3L/MX
Apr 7, 2026TXI · Full2GRUPO MONAZ SA DE CV 424966243ET6H/MX
Mar 31, 2026TXI · Full4OOSGRUPO MONAZ SA DE CV 424966243ET6H/MX
Mar 20, 2026USI · Full4GRUPO MONAZ SA DE CV 424966243ET6H/MX
Mar 17, 2026TXI · Full3GRUPO MONAZ SA DE CV 42496621N62217/TX
Mar 4, 2026TXI · Full7GRUPO MONAZ SA DE CV 42496621N62217/TX
Jan 16, 2026TXI · Full4OOSGRUPO MONAZ SA DE CV 424966243ET6H/MX
Dec 18, 2025USI · Full8OOSGRUPO MONAZ SA DE CV 424966243ET6H/MX
Dec 15, 2025TXII · Walk-around1GRUPO MONAZ SA DE CV 424966243ET6H/TA
Dec 15, 2025TXII · Walk-around2OOSGRUPO MONAZ SA DE CV 424966243ET6H/MX
Nov 18, 2025TXI · Full4GRUPO MONAZ SA DE CV 424966243ET6H/MX
Nov 6, 2025TXI · Full3OOSGRUPO MONAZ SA DE CV 424966243ET6H/MX
Jul 24, 2025TXII · Walk-around1OOSGRUPO MONAZ SA DE CV 424966243ET6H/TA
May 26, 2025TXII · Walk-around3OOSGRUPO MONAZ SA DE CV 424966243ET6H/MX
Mar 31, 2025TXII · Walk-around0FRANCISCO PARTIDA ZEPEDA 157102441ES4V/MX
Feb 25, 2025USI · Full6OOSTRANSCARGO LOADGISTICS LLC 39721681N62217/TX
Jun 25, 2024USI · Full3OOSTRANSCARGO LOADGISTICS LLC 39721681N62217/TX
Jan 2, 2024TXII · Walk-around8OOSTORO OIL HAULERS LLC 39288661N33152/TX
Oct 7, 2023TXII · Walk-around7OOSTORO OIL HAULERS LLC 39288661N33152/TX
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FRANCISCO PARTIDA ZEPEDA1571024Mar 31, 2025Jun 16, 20266CH
GRUPO MONAZ SA DE CV4249662May 26, 2025Apr 7, 202613CH
TRANSCARGO LOADGISTICS LLC3972168Jun 25, 2024Feb 25, 20252TX
TORO OIL HAULERS LLC3928866Oct 7, 2023Jan 2, 20242TX
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.
95ET3LMX1FRANCISCO PARTIDA ZEPEDAApr 30, 2026Jun 16, 20265
43ET6HMXGRUPO MONAZ SA DE CVMay 26, 2025Apr 7, 20269
1N62217TXGRUPO MONAZ SA DE CVMar 4, 2026Mar 17, 20262
43ET6HTAGRUPO MONAZ SA DE CVJul 24, 2025Dec 15, 20252
41ES4VMX1FRANCISCO PARTIDA ZEPEDAMar 31, 2025Mar 31, 20251
1N62217TXTRANSCARGO LOADGISTICS LLCJun 25, 2024Feb 25, 20252
1N33152TXTORO OIL HAULERS LLCOct 7, 2023Jan 2, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 14, 2026