6J4-28107-W0 Yamaha Repair Parts (40J)

he Yamaha Parts 6J4-28107-W0 is a genuine OEM service designed for the 40 HP 40J (6J4) outboard engine family.
This kit bundles key service components — including gaskets, impeller-type rotor, seals and fasteners — to restore critical engine assemblies. It suits applications where you are performing major maintenance or full system service.
Using the correct Yamaha Parts Kit 6J4-28107-W0 helps keep your engine performing to factory standards. It ensures correct materials, dimensions and compatibility with the 40J series. You’ll also reduce the risk of mismatched parts, leakage or premature wear.
Shop at Arizona Outboard Dismantlers for the parts and tools you need to stay on the water.