Industrial 8206957 Piston Kit

Industrial 8206957 Piston Kit is a replacement piston assembly identified by part number 8206957, described in the source as Aprillia 8206957 40.8 Piston Kit. The 40.8 designation denotes the bore size associated with this kit and ties it to Aprilia engines that use the 8206957 specification. Typically used in maintenance or overhaul scenarios, a piston kit replaces the piston and related components to restore proper compression and piston movement when wear, scoring, or damage has affected engine performance. This kit is intended for engines that require the 8206957 piston assembly and aligns with the 40.8 bore reference within the Aprilia product family that uses this designation. To verify fit, match both the part number 8206957 and the bore reference 40.8 on the target engine, and consult the engine's service documentation to confirm compatibility with your model and year.