Motorcycle engine cylinder kit includes piston rings and gasket designed for 78.5mm 350cc engine applications.Compatible with models such as Rancher TRX350 TRX350FE 350 from 2000 to 2006.The kit provides essential components for engine rebuilds or performance.Cylinder construction supports standard displacement configurations.Designed for straightforward installation on specified engine types.Includes necessary internal parts to restore proper compression and engine function. This is a replacement part from a third party.All brand/model references serve only to show intended compatibility.