41281-ZV0-306 Gasket - Overview. The 41281-ZV0-306 Gasket is an essential component in Honda marine engine systems. It is specifically designed as a propeller shaft holder gasket, playing a critical role in preventing leaks and maintaining the integrity of the engine's sealing system. By ensuring a tight seal, it helps preserve engine performance and longevity. With precise engineering, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Feat