Equipment unit · VIN-decoded · NHTSA vPIC

2018 Trail King Industries

1TKH01638JM026651 · Trailer · TRAILER
Carriers run under3
22 mo
Inspections8
all-time
OOS inspections2
of 8
First seenMay 1, 2024
IN
Last seenMar 31, 2026
MI
Inspected under 3 different carriers in 22 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
1TKH01638JM026651
Make
Trail King Industries
Model
TRAIL KING INDUSTRIES
Model year
2018
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 17, 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
1TK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
H0163

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1988 or 2018

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

North American serial sequence
026651

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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
TRAIL KING INDUSTRIES

Observed directly for this VIN via NHTSA vPIC.

Observed model
TRAIL KING INDUSTRIES

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

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 · May 1, 2024 – Mar 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 31, 2026MIII · Walk-around1DAILLEY FREIGHT SERVICES & CONSULTING LTD 2589314Y8696R/ON
Feb 18, 2026INII · Walk-around0DAILLEY FREIGHT SERVICES & CONSULTING LTD 2589314Y869R/ON
Jul 11, 2025NYI · Full0DAILLEY FREIGHT SERVICES & CONSULTING LTD 2589314Y8696R/ON
May 7, 2025INII · Walk-around0DAILLEY FREIGHT SERVICES & CONSULTING LTD 2589314Y8696R/ON
Apr 16, 2025NYI · Full2OOSWESTERN MDT LIMITED 4126070Y8696R/ON
Dec 13, 2024NYI · Full9OOSPIONEER HEAVY HAUL INC 695709Y8696R/ON
May 16, 2024INII · Walk-around0DAILLEY FREIGHT SERVICES & CONSULTING LTD 2589314YB696R/ON
May 1, 2024INII · Walk-around0DAILLEY FREIGHT SERVICES & CONSULTING LTD 2589314Y8696R/ON
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DAILLEY FREIGHT SERVICES & CONSULTING LTD2589314May 1, 2024Mar 31, 20266ON
WESTERN MDT LIMITED4126070Apr 16, 2025Apr 16, 20251ON
PIONEER HEAVY HAUL INC695709Dec 13, 2024Dec 13, 20241ON
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.
Y8696RONDAILLEY FREIGHT SERVICES & CONSULTING LTDMay 1, 2024Mar 31, 20264
Y869RONDAILLEY FREIGHT SERVICES & CONSULTING LTDFeb 18, 2026Feb 18, 20261
Y8696RONWESTERN MDT LIMITEDApr 16, 2025Apr 16, 20251
Y8696RONPIONEER HEAVY HAUL INCDec 13, 2024Dec 13, 20241
YB696RONDAILLEY FREIGHT SERVICES & CONSULTING LTDMay 16, 2024May 16, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 17, 2026