Piston Ring 10001101110

This is an authentic OEM sourced component which is specially designed for Echo backpack blowers. The purpose of a ring is to provide a tight seal between the piston and the walls of the cylinder, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this item. A worn or broken piston ring will allow combustion gases to escape the seal and enter the crankcase, causing low compression and a loss of power. If compression is reduced significantly, the engine will not run at all. Keep in mind this high-quality piston ring is made of durable metal and is sold individually.