Equipment unit · VIN-decoded · NHTSA vPIC

2024 Kerr-bilt KERR-BILT TRAILERS

1J9GC4019RB253555 · Trailer · TRAILER

Carriers run under2

5 mo

Inspections3

all-time

OOS inspections1

of 3

First seen09/20/2024

Last seen02/13/2025

Inspected under 2 different carriers in 5 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1J9GC4019RB253555
Make: Kerr-bilt
Model: KERR-BILT TRAILERS
Model year: 2024
Body class: Trailer
Vehicle type: TRAILER
GVWR: Not decoded
Decoded at: 07/21/2026

vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.

Inspection history

Every roadside inspection of this VIN, newest first · 09/20/2024 – 02/13/2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
02/13/2025	CA	II · Walk-around	0	—	CORTEN INDUSTRIES INC 3153092	4VS4451/CA
10/08/2024	CA	I · Full	3	—	CORTEN INDUSTRIES INC 3153092	4VS4451/CA
09/20/2024	NV	I · Full	3	OOS	BIZON GROUP INC 2728500	4VS4451/CA

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
CORTEN INDUSTRIES INC	3153092	10/08/2024	02/13/2025	2	CA
BIZON GROUP INC	2728500	09/20/2024	09/20/2024	1	CA

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
4VS4451	CA	—	CORTEN INDUSTRIES INC	10/08/2024 → 02/13/2025	2
4VS4451	CA	—	BIZON GROUP INC	09/20/2024 → 09/20/2024	1

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/21/2026