50311-ZVP-000ZA L *NH565* Bracket - Overview. The 50311-ZVP-000ZA L *NH565* Bracket is a critical component in Honda marine engine systems. It functions as a mounting bracket specifically designed to integrate with the stern or left side assembly, painted in the NH565 Grand Prix White color. This bracket plays an essential role in providing structural support and stability to certain engine parts, ensuring reliable performance during marine operations. As a genuine OEM Honda part, it ensures sea