JE Pistons 104.83mm (4.127inch) Auto Ring Set- 1 cyl. Ring Shelf Stock

This 104.83mm (4.127 inch) piston ring set from JE Pistons is designed for a single cylinder application. These are shelf stock rings, meaning they are readily available and a popular choice for many engine rebuilds. The precise sizing ensures a proper seal between the piston and cylinder wall, which is critical for maintaining compression and preventing oil from entering the combustion chamber.

JE Pistons is a well-known name in the performance and racing world, and these rings reflect that expertise. They are built to handle the demands of an engine, helping to ensure optimal performance and longevity. While these are shelf stock rings, they are still a solid option for anyone rebuilding an engine and looking for reliable components. Keep in mind that these rings are not CARB approved and cannot be shipped to California.