13310-ZW5-000 Crankshaft - Overview. The 13310-ZW5-000 Crankshaft is a vital component in Honda marine engine systems. Its primary purpose is to convert the pistons' linear motion into rotational force, driving the propeller and enabling smooth engine operation. Engineered to OEM standards, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. Genuine OEM Honda part designed specifically for Honda marine and automotive engines.. Preci