58180-ZY3-T41 Prop (14-1/2X23) - Overview. The 58180-ZY3-T41 Prop (14-1/2X23) is an essential component of Honda marine engine systems, specifically designed as a three-blade propeller with a 14-1/2 inch diameter and 23 inch pitch. This propeller plays a crucial role in converting engine power into thrust, enabling efficient and smooth boat propulsion through the water. Engineered with precision, it ensures seamless integration with existing parts, maintaining optimal performance and durability.