Equipment unit · VIN-decoded · NHTSA vPIC

2014 Kenworth T8 Series

1XKDD49X5EJ413826 · Truck-Tractor · TRUCK
T800
Carriers run under2
35 mo
Inspections11
all-time
OOS inspections2
of 11
First seenAug 5, 2023
MD
Last seenJul 23, 2026
TX
Inspected under 2 different carriers in 35 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
1XKDD49X5EJ413826
Make
Kenworth
Model
T8 Series
Model year
2014
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 20, 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
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1984 or 2014

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

North American serial sequence
413826

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
2014

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 · Aug 5, 2023 – Jul 23, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 23, 2026TXII · Walk-around5MORGELIO A ALBERTO PEREZ 412497867S867N/TX
Jul 22, 2026TXII · Walk-around4MORGELIO A ALBERTO PEREZ 412497852U867N/TX
Jan 12, 2026TXI · Full4MORGELIO A ALBERTO PEREZ 412497892S542N/TX
Feb 20, 2025TXII · Walk-around3MORGELIO A ALBERTO PEREZ 412497879S977M/TX
Jan 18, 2025TXII · Walk-around6MORGELIO A ALBERTO PEREZ 412497825M914M/TX
Dec 18, 2024TXII · Walk-around5OOSMORGELIO A ALBERTO PEREZ 412497891S892M/TX
Aug 6, 2024TXII · Walk-around0MORGELIO A ALBERTO PEREZ 412497834M680M/TX
Apr 9, 2024TXI · Full5OOSMORGELIO A ALBERTO PEREZ 412497821R511M/TX
Oct 18, 2023TXII · Walk-around2MORGELIO A ALBERTO PEREZ 41249783949E68/TX
Oct 9, 2023TXI · Full5MORGELIO A ALBERTO PEREZ 41249783949E68/TX
Aug 5, 2023MDII · Walk-around1WILEY SANDERS TRUCK LINES INC 1222751204732/AL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MORGELIO A ALBERTO PEREZ4124978Oct 9, 2023Jul 23, 202610TX
WILEY SANDERS TRUCK LINES INC122275Aug 5, 2023Aug 5, 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.
67S867NTX1MORGELIO A ALBERTO PEREZJul 23, 2026Jul 23, 20261
52U867NTX1MORGELIO A ALBERTO PEREZJul 22, 2026Jul 22, 20261
92S542NTXMORGELIO A ALBERTO PEREZJan 12, 2026Jan 12, 20261
79S977MTXMORGELIO A ALBERTO PEREZFeb 20, 2025Feb 20, 20251
25M914MTXMORGELIO A ALBERTO PEREZJan 18, 2025Jan 18, 20251
91S892MTXMORGELIO A ALBERTO PEREZDec 18, 2024Dec 18, 20241
34M680MTXMORGELIO A ALBERTO PEREZAug 6, 2024Aug 6, 20241
21R511MTXMORGELIO A ALBERTO PEREZApr 9, 2024Apr 9, 20241
3949E68TXMORGELIO A ALBERTO PEREZOct 9, 2023Oct 18, 20232
1204732ALWILEY SANDERS TRUCK LINES INCAug 5, 2023Aug 5, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026