58134-ZV4-008AH Al (4X9-1/4X8) Prop - Overview. The 58134-ZV4-008AH Al (4X9-1/4X8) Prop is a genuine Honda marine engine system component designed specifically for the propulsion system of Honda outboard motors. This aluminum 4-blade propeller with a 9 1/4 inch diameter and 8 inch pitch provides efficient thrust and enhances acceleration for a smooth boating experience. Manufactured to OEM standards, it ensures seamless integration with existing parts, maintaining optimal performance and durabil