This Genuine Tohatsu Marine Part is a crankshaft assembly, specifically designed for Tohatsu outboard motors. The part number for this crankshaft is 3B2-00031-0. It is a high-quality and reliable component that ensures smooth and efficient engine operation. This crankshaft is compatible with various Tohatsu outboard models and is an essential part of the engine's internal combustion system. It is manufactured to meet the strict standards and specifications set by Tohatsu, guaranteeing optimal performance and durability. Whether you are replacing a worn-out crankshaft or performing engine maintenance, this Genuine Tohatsu Marine Part is the perfect choice to keep your outboard motor running smoothly on the water.