Yamaha Cushion, 3 - F3S-U372D-50-00. Comfort and Durability with the Yamaha Cushion, 3 - F3S-U372D-50-00. The Yamaha Cushion, 3 - F3S-U372D-50-00 is the perfect solution for enhancing comfort and durability in your Yamaha watercraft or vehicle. Designed to provide a comfortable seating experience, this high-quality cushion is an essential replacement part for your Yamaha model, ensuring long-lasting use. Whether you're enjoying a day on the water or completing maintenance on your vehicle, this c