The Genuine Tohatsu Marine Part, Extension Housing Kit UL, is a high-quality component designed specifically for Tohatsu outboard motors. This kit includes the necessary parts to extend the housing of your motor, ensuring optimal performance and durability. The part number 3B2-87314-0 and 3B2Q87314-3 indicate the specific model and version of the extension housing kit. With this genuine Tohatsu part, you can trust that you are getting a reliable and compatible product that will seamlessly integrate with your Tohatsu outboard motor.