34754-ZY3-000 Pcm Bracket - Overview. The 34754-ZY3-000 PCM Bracket is an essential component in Honda marine engine systems. It is designed to securely hold and position the Powertrain Control Module (PCM), a critical element for engine management and control. By providing a robust and precisely engineered mounting solution, the bracket ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. OEM genuine Honda component, ensuring absolute