This Genuine Tohatsu Marine Part is an Engine Short Block with the part number 3F0B87100-2. It is a high-quality replacement part designed specifically for Tohatsu engines. The short block is an essential component of the engine, housing the cylinders, pistons, and crankshaft. It is responsible for the engine's power and performance. With the part number 3F0B87090-3, this short block is compatible with various Tohatsu engine models. It is a reliable and durable part that meets the strict standards set by Tohatsu. Whether you need to replace a worn-out short block or upgrade your engine, this Genuine Tohatsu Marine Part is the perfect choice.