14482-ZV5-000 Rocker Arm B Spring - Overview. The 14482-ZV5-000 Rocker Arm B Spring is a critical component in Honda marine engine systems responsible for supporting the valve train's mechanical function. This tension spring helps the rocker arm maintain accurate motion during the engine's operation, which is essential for maintaining proper valve timing and overall engine performance. Designed specifically for Honda engines, it ensures seamless integration with existing parts, maintaining optim