This Genuine Tohatsu Marine Part is a Vapor Separator Assembly with the part number 3SS-10150-1. The vapor separator is an essential component in the fuel system of a Tohatsu outboard motor. It is responsible for separating the fuel vapor from the liquid fuel, ensuring that only the liquid fuel is delivered to the engine for combustion. This assembly is designed specifically for Tohatsu outboard motors, guaranteeing a perfect fit and optimal performance. By using genuine Tohatsu parts, you can be confident in the quality and reliability of your marine engine.