The Yamaha 6E5-61355-00-00 Hex Bolt is a genuine Yamaha replacement fastener for marine outboard engine mounting and structural systems. This hex head bolt, made from high-strength steel with a corrosion-resistant coating, secures components in steering guide systems, bracket assemblies, and lower cowling structures to withstand load and vibration. Fitment is Yamaha outboard engines (model-specific compatibility required), and it helps maintain alignment and structural integrity during operation. Common replacements include Yamaha 90109-064F0-00, 6E5-43888-01-00, and 90105-10M03-00.
