This Genuine Tohatsu Marine Part is a crankshaft with the part number 3B7-00034-0. The crankshaft is an essential component of the engine, responsible for converting the reciprocating motion of the pistons into rotational motion. It is designed specifically for Tohatsu marine engines, ensuring optimal performance and reliability. As a genuine Tohatsu part, it is manufactured to the highest standards of quality and durability, guaranteeing a perfect fit and long-lasting performance. Whether you are replacing a worn-out crankshaft or performing engine maintenance, this Genuine Tohatsu Marine Part is the ideal choice for your Tohatsu marine engine.