56192-ZV5-822 Valve Spring B - Overview. The 56192-ZV5-822 Valve Spring B is a vital component within the valve train system of Honda marine engines. It functions to maintain the correct valve motion by exerting consistent pressure on the valve, ensuring proper sealing and timing essential for efficient engine performance. Crafted as a genuine Honda OEM part, this valve spring is engineered to meet and exceed factory specifications, guaranteeing reliable integration with existing engine parts an