This rear brake hose is a genuine Yamaha part, with the part number 5MV-25873-01-00. It is intended for use on a 2002 Yamaha Yz426f, and is designed to fit on the rear of the vehicle. The brake line is used, and has been previously installed on a motorcycle, but is still in good working condition. This item is sold as-is, without any warranty or guarantee of its condition.

The brake hose is a type of fluid line that is essential for maintaining proper brake function on your Yamaha motorcycle. It is made of high-quality materials and is designed to withstand the rigors of regular use. This Yamaha brake hose is an OEM part, which means that it is manufactured to the exact specifications of Yamaha's original parts. It is compatible with other Yamaha brake components, and can be easily replaced if needed.