Product Overview
Top End Rebuild kit to the 49/50cc GY6 139QMA/GMB Scooter/ATV Engine Milled Emissions Head with 18mm diameter intake and 16mm diameter exhaust valves and high performance springs 39mm Cylinder & piston, piston rings, piston pin, clips and top end gaskets. Free Shipping To Continental US. Please note, any product that is returned will be refunded minus the original shipping costs.(i.e. The cost to ship the order to you) Please Note: many photos are stock images and although no functionality will change, the part you receive might vary in color or aesthetic appearance. Additional Details ------------------------------ Package quantity: 1
