Equipment unit · VIN-decoded · NHTSA vPIC

2015 Kenworth T6 Series

1XKAD49X6FJ435872 · Truck-Tractor · TRUCK
T600
Carriers run under6
26 mo
Inspections11
all-time
OOS inspections8
of 11
First seenMay 20, 2024
TX
Last seenJul 20, 2026
TX
Inspected under 6 different carriers in 26 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
1XKAD49X6FJ435872
Make
Kenworth
Model
T6 Series
Model year
2015
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 23, 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
AD49X

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1985 or 2015

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

North American serial sequence
435872

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 · 5,142 decoded VINs at 90.1% prefix purity.

Model
T6 Series

Prefix basis · 5,142 decoded VINs at 90.1% prefix purity.

Model line
T600

Sourced label · prefix basis 5,142 decoded VINs at 90.1% 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
2015

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T6 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 · May 20, 2024 – Jul 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 20, 2026TXII · Walk-around10OOSPEACEWAY LOGISTICS SERVICES LLC 4578945R628417/TX
Jul 20, 2026TXII · Walk-around10OOSPEACEWAY LOGISTICS SERVICES LLC 4578945R628417/TX
Jul 16, 2026TXII · Walk-around4OOSPEACEWAY LOGISTICS SERVICES LLC 4578945R628417/TX
Jun 27, 2026TXII · Walk-around11OOSSTAR OF LIFE ENTERPRISES LLC 3507077R628417/TX
Jun 18, 2026TXII · Walk-around2OOSSTAR OF LIFE ENTERPRISES LLC 3507077R628417/TX
Dec 12, 2025TXI · Full11OOSMAAH MOTORS LLC 2573752R628417/TX
Dec 2, 2025TXII · Walk-around4MAAH MOTORS LLC 2573752R628417/TX
Aug 11, 2025TXII · Walk-around6OOSFORGELINE LOGISTICS LLC 3819283R628417/TX
Apr 19, 2025TXII · Walk-around7OOSFORGELINE LOGISTICS LLC 3819283R628417/TX
Nov 26, 2024TXII · Walk-around1COAST 2 COAST LOGISTICS INC 3115493R628417/TX
May 20, 2024TXII · Walk-around2STARR OILFIELD SERVICES LLC 1740624R628417/TX
03

Carriers this unit has run under

6 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PEACEWAY LOGISTICS SERVICES LLC4578945Jul 16, 2026Jul 20, 20263TX
STAR OF LIFE ENTERPRISES LLC3507077Jun 18, 2026Jun 27, 20262TX
MAAH MOTORS LLC2573752Dec 2, 2025Dec 12, 20252TX
FORGELINE LOGISTICS LLC3819283Apr 19, 2025Aug 11, 20252TX
COAST 2 COAST LOGISTICS INC3115493Nov 26, 2024Nov 26, 20241TX
STARR OILFIELD SERVICES LLC1740624May 20, 2024May 20, 20241OK
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.
R628417TX1PEACEWAY LOGISTICS SERVICES LLCJul 16, 2026Jul 20, 20263
R628417TX1STAR OF LIFE ENTERPRISES LLCJun 18, 2026Jun 27, 20262
R628417TXMAAH MOTORS LLCDec 2, 2025Dec 12, 20252
R628417TXFORGELINE LOGISTICS LLCApr 19, 2025Aug 11, 20252
R628417TXCOAST 2 COAST LOGISTICS INCNov 26, 2024Nov 26, 20241
R628417TXSTARR OILFIELD SERVICES LLCMay 20, 2024May 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 23, 2026