Equipment unit · VIN-decoded · NHTSA vPIC

1999 Wilson trailer co. Wilson Trailer Co.

4WWBGB3B4XM603838 · Trailer · TRAILER
Carriers run under2
25 mo
Inspections7
all-time
OOS inspections2
of 7
First seenJun 12, 2023
CA
Last seenJul 23, 2025
CA
Inspected under 2 different carriers in 25 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
4WWBGB3B4XM603838
Make
Wilson trailer co.
Model
Wilson Trailer Co.
Model year
1999
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 12, 2023 – Jul 23, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 23, 2025CAII · Walk-around1—S & N FREIGHT INC 28777374AZ3103/CA
Sep 3, 2024CAIII · Driver-only1—PARCERO'S TRUCKING LLC 38139904AZ3103/CA
Jun 27, 2024CAI · Full2OOSPARCERO'S TRUCKING LLC 38139904AZ3103/CA
Jan 2, 2024CAI · Full3OOSPARCERO'S TRUCKING LLC 38139904AZ3103/CA
Dec 5, 2023CAII · Walk-around0—PARCERO'S TRUCKING LLC 38139904AZ3103/CA
Oct 25, 2023CAIII · Driver-only0—PARCERO'S TRUCKING LLC 38139904AZ3103/CA
Jun 12, 2023CAIII · Driver-only3—S & N FREIGHT INC 28777374AZ3103/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
S & N FREIGHT INC2877737Jun 12, 2023Jul 23, 20252CA
PARCERO'S TRUCKING LLC3813990Oct 25, 2023Sep 3, 20245CA
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.
4AZ3103CA—S & N FREIGHT INCJun 12, 2023 → Jul 23, 20252
4AZ3103CA—PARCERO'S TRUCKING LLCOct 25, 2023 → Sep 3, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026