The Yamaha 6H3-42615-00-00 Engine Seal is a rubber cowling seal that creates a tight barrier between the engine cowling and housing, preventing water, dust, and debris from entering the engine compartment. It is used on Yamaha 2-stroke marine outboard engines, commonly found on 60HP models, and mounts at the top cowling interface to seal the enclosure and protect internal components. As a genuine Yamaha OEM replacement, the part number is 6H3-42615-00-00 and it supersedes to 6H3-42615-01-00. Common replacements include 6H3-42615-01-00, 6DA-42615-00-00, and 60R-42615-00-00.
