Equipment unit · VIN-decoded · NHTSA vPIC

2016 West-mark

1W9TE4029GA488010 · TRAILER
Carriers run under2
20 mo
Inspections9
all-time
OOS inspections1
of 9
First seenDec 27, 2023
CA
Last seenAug 19, 2025
CA
Inspected under 2 different carriers in 20 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
1W9TE4029GA488010
Make
West-mark
Model
Not decoded
Model year
2016
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 4, 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 · Dec 27, 2023 – Aug 19, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 19, 2025CAV · Vehicle-only0—VITO TRUCKING LLC 14764704NY6046/CA
May 13, 2025CAII · Walk-around3—VITO TRUCKING LLC 14764704NY6046/CA
Jan 17, 2025USI · Full2—VITO TRUCKING LLC 14764704NY6046/CA
Oct 15, 2024CAI · Full2—DIAZ TRANSPORT INC 30540734NY6046/CA
May 2, 2024CAII · Walk-around0—VITO TRUCKING LLC 14764704NY6046/CA
Mar 20, 2024CAII · Walk-around0—VITO TRUCKING LLC 14764704NY6046/CA
Mar 5, 2024CAI · Full3OOSVITO TRUCKING LLC 14764704NY6046/CA
Jan 8, 2024CAII · Walk-around2—VITO TRUCKING LLC 14764704NY6046/CA
Dec 27, 2023CAII · Walk-around1—VITO TRUCKING LLC 14764704NY6046/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
VITO TRUCKING LLC1476470Dec 27, 2023Aug 19, 20258CA
DIAZ TRANSPORT INC3054073Oct 15, 2024Oct 15, 20241CA
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.
4NY6046CA—VITO TRUCKING LLCDec 27, 2023 → Aug 19, 20258
4NY6046CA—DIAZ TRANSPORT INCOct 15, 2024 → Oct 15, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 4, 2026