Yamaha Motors
https://www.crowleymarine.com/yamaha/products/6p2-15373-01-00-breather-pipe
Breather Pipe 6P2-15373-01-00
https://www.crowleymarine.com/yamaha/products/6p2-15373-01-00-breather-pipe
Price not available
No longer available
Product Description
Yamaha factory part.