This Genuine Tohatsu Marine Part is a Connecting Rod Assembly, specifically designed for Tohatsu outboard motors. The part number for this assembly is 3AB-00040-2, and it is an upgraded version of the previous model, 3AB-00040-3. The connecting rod assembly plays a crucial role in the engine's performance, as it connects the piston to the crankshaft, allowing for smooth and efficient power transfer. Made with high-quality materials and precision engineering, this Genuine Tohatsu Marine Part ensures optimal performance, durability, and reliability for your outboard motor.