24312-ZV1-003 R Shift Rod Joint - Overview. The 24312-ZV1-003 R Shift Rod Joint is an essential rigging component within Honda marine engine systems, specifically supporting the gear shifting mechanism. It acts as a precise pivot point in the marine shift system, converting the shift lever movements into controlled gearcase actions. This critical part ensures smooth and accurate gear changes, contributing to the reliable operation of Honda marine engines. Designed to seamlessly integrate with ex