This Genuine Tohatsu Marine Part is a throttle body assembly with the part number 3RS-10100-0. It is designed specifically for use in Tohatsu outboard motors and is made with high-quality materials to ensure reliable performance and durability. The throttle body assembly is an essential component of the engine's fuel system, regulating the amount of air and fuel that enters the combustion chamber. This part is a direct replacement for the original throttle body assembly and is guaranteed to fit and function properly.