Equipment unit · VIN-decoded · NHTSA vPIC

2019 Kenworth T8 Series

1XKDP4TXXKR282972 · Truck-Tractor · TRUCK
Carriers run under3
29 mo
Inspections16
all-time
OOS inspections4
of 16
First seenMar 18, 2024
TX
Last seenAug 6, 2026
CA
Inspected under 3 different carriers in 29 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
1XKDP4TXXKR282972
Make
Kenworth
Model
T8 Series
Model year
2019
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 18, 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
DP4TX

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1989 or 2019

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

North American serial sequence
282972

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
2019

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 · Mar 18, 2024 – Aug 6, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 6, 2026CAII · Walk-around0SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Jul 6, 2026CAII · Walk-around0SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Jun 30, 2026CAII · Walk-around1SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Jun 29, 2026CAII · Walk-around1SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Jun 23, 2026AZIII · Driver-only0SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Jun 22, 2026AZIII · Driver-only0SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Jun 3, 2026CAII · Walk-around2OOSTRESIN DE MEXICO SA DE CV 2866650R826228/TX
May 12, 2026CAII · Walk-around3SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
May 8, 2026CAII · Walk-around3OOSSOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
May 7, 2026CAII · Walk-around1OOSSOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Apr 17, 2026AZIII · Driver-only0SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Apr 1, 2026TXI · Full0SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Jan 30, 2026NEIII · Driver-only2SOUTHERN HEAVY HAUL LOGISTICS INC 3479268R826228/TX
Jan 4, 2026TXIII · Driver-only1OOSSOUTHERN HEAVY HAUL INC 2349930R692914/TX
Dec 19, 2024AZIII · Driver-only0SOUTHERN HEAVY HAUL INC 2349930R692914/TX
Mar 18, 2024TXII · Walk-around0TRESIN DE MEXICO SA DE CV 2866650R692914/TX
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOUTHERN HEAVY HAUL LOGISTICS INC3479268Jan 30, 2026Aug 6, 202612TX
TRESIN DE MEXICO SA DE CV2866650Mar 18, 2024Jun 3, 20262TA
SOUTHERN HEAVY HAUL INC2349930Dec 19, 2024Jan 4, 20262TX
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.
R826228TX1SOUTHERN HEAVY HAUL LOGISTICS INCJan 30, 2026Aug 6, 202612
R826228TXTRESIN DE MEXICO SA DE CVJun 3, 2026Jun 3, 20261
R692914TXSOUTHERN HEAVY HAUL INCDec 19, 2024Jan 4, 20262
R692914TXTRESIN DE MEXICO SA DE CVMar 18, 2024Mar 18, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 18, 2026