Equipment unit · VIN-decoded · NHTSA vPIC

2019 Sundowner

13SCG4837K1CA2949 · TRAILER
Carriers run under4
27 mo
Inspections6
all-time
OOS inspections4
of 6
First seenMar 23, 2024
WA
Last seenJun 27, 2026
LA
Inspected under 4 different carriers in 27 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
13SCG4837K1CA2949
Make
Sundowner
Model
Not decoded
Model year
2019
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Sep 1, 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
13S

Deterministic · VIN positions 1–3.

Vehicle descriptor section
CG483

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
CA2949

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
SUNDOWNER

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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 · Mar 23, 2024 – Jun 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 27, 2026LAII · Walk-around1OOSUNITRANSPORT LLC 45509865482328/ME
Apr 29, 2026IAI · Full14OOSPK LOGISTIX LLC 45217235482328/ME
Sep 11, 2025TNI · Full0ASV XPRESS LLC 43893015482328/ME
Aug 23, 2025IAI · Full2ASV XPRESS LLC 43893015482328/ME
Mar 27, 2024IDI · Full12OOSMOTOSHIPPERS LLC 2521528465756T/TN
Mar 23, 2024WAII · Walk-around6OOSMOTOSHIPPERS LLC 2521528465756T/TN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
UNITRANSPORT LLC4550986Jun 27, 2026Jun 27, 20261WA
PK LOGISTIX LLC4521723Apr 29, 2026Apr 29, 20261WA
ASV XPRESS LLC4389301Aug 23, 2025Sep 11, 20252IL
MOTOSHIPPERS LLC2521528Mar 23, 2024Mar 27, 20242CA
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.
5482328ME2UNITRANSPORT LLCJun 27, 2026Jun 27, 20261
5482328MEPK LOGISTIX LLCApr 29, 2026Apr 29, 20261
5482328MEASV XPRESS LLCAug 23, 2025Sep 11, 20252
465756TTNMOTOSHIPPERS LLCMar 23, 2024Mar 27, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Sep 1, 2026