CP-Carrillo M1039 - Raptor 700 Stock Bore 11:1 CP Piston & Gaskets Top End Kit 11:1 For Pump or Race Gas Includes Piston, Rings, Pin, Clips Gasket Set Includes Head, Base, Chain Tensioner, and Exhaust Gaskets Gasket Set Includes Head, Base, Chain Tensioner, and Exhaust Gaskets