The Genuine Tohatsu Marine Part is a Lower Unit Assembly, specifically designed for Tohatsu outboard motors. It is a high-quality replacement part that ensures optimal performance and durability. The part number for this assembly is 3ABQ87301-0 and 3BMQ87301-0. It is a genuine Tohatsu part, meaning it is manufactured by the original equipment manufacturer and meets the strict quality standards set by Tohatsu. This Lower Unit Assembly is essential for the proper functioning of the outboard motor, as it houses important components such as the gears, shafts, and propeller. Whether you need to replace a damaged lower unit or upgrade your existing one, this Genuine Tohatsu Marine Part is the perfect choice for reliable and efficient operation on the water.