32167-ZW5-650 Harness Assembly - Overview. The 32167-ZW5-650 Harness Assembly is a crucial electrical component designed for Honda marine engine systems, specifically supporting the power trim-tilt system. This OEM harness assembly serves as the wiring network that ensures essential electrical connectivity between various engine system components. As a part engineered to match factory specifications and tolerances, it ensures seamless integration with existing parts, maintaining optimal performa