The product is a genuine OEM Yamaha Grizzly Kodiak Special U Joint Bearing Cap with the manufacturer part number 93399-99926-00. It is specifically designed for a Yamaha TRANS DRIVE SHAFT ATV and is made in Japan. This high-quality bearing cap ensures smooth and reliable performance of the U joint, allowing for optimal transmission of power and durability in off-road conditions. Ideal for Yamaha ATV owners looking for a trusted and authentic replacement part for their vehicle.