Equipment unit · VIN-decoded · NHTSA vPIC

2007 Western construction components Western Construction Components

1W91028257W172377 · Trailer · TRAILER
Carriers run under2
18 mo
Inspections4
all-time
OOS inspections1
of 4
First seenApr 20, 2024
CA
Last seenOct 3, 2025
CA
Inspected under 2 different carriers in 18 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
1W91028257W172377
Make
Western construction components
Model
Western Construction Components
Model year
2007
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 9, 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 · Apr 20, 2024 – Oct 3, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 3, 2025CAIII · Driver-only0—KK ROADWAYS INC 31106974RF9779/CA
May 1, 2025CAII · Walk-around0—KK ROADWAYS INC 31106974RF9779/CA
Apr 15, 2025CAII · Walk-around10OOSKK ROADWAYS INC 31106974RF9779/CA
Apr 20, 2024CAII · Walk-around2—PUREBAY TRANSPORT INC 31793264RF9779/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
KK ROADWAYS INC3110697Apr 15, 2025Oct 3, 20253CA
PUREBAY TRANSPORT INC3179326Apr 20, 2024Apr 20, 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.
4RF9779CA—KK ROADWAYS INCApr 15, 2025 → Oct 3, 20253
4RF9779CA—PUREBAY TRANSPORT INCApr 20, 2024 → Apr 20, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 9, 2026