Equipment unit · VIN-decoded · NHTSA vPIC

2013 Western star 4900

5KJJAEDR0DPFH0862 · Truck-Tractor · TRUCK

Carriers run under2

30 mo

Inspections4

all-time

OOS inspections0

of 4

First seen09/06/2023

Last seen03/09/2026

Inspected under 2 different carriers in 30 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: 5KJJAEDR0DPFH0862
Make: Western star
Model: 4900
Model year: 2013
Body class: Truck-Tractor
Vehicle type: TRUCK
GVWR: Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at: 07/17/2026

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 · 09/06/2023 – 03/09/2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
03/09/2026	MT	III · Driver-only	0	—	GREY MATTER TRANSPORT LTD 4334883	0AV867/AB
06/20/2025	MT	II · Walk-around	1	—	GREY MATTER TRANSPORT LTD 4334883	0AV867/AB
08/21/2024	MT	II · Walk-around	5	—	CALVIN LARSON 3335868	A21757/AB
09/06/2023	MT	II · Walk-around	3	—	CALVIN LARSON 3335868	A21757/AB

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
GREY MATTER TRANSPORT LTD	4334883	06/20/2025	03/09/2026	2	AB
CALVIN LARSON	3335868	09/06/2023	08/21/2024	2	AB

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.
0AV867	AB	—	GREY MATTER TRANSPORT LTD	06/20/2025 → 03/09/2026	2
A21757	AB	—	CALVIN LARSON	09/06/2023 → 08/21/2024	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/17/2026