Over time, may become worn or damaged, which can cause reduced flow rates or even complete pump failure. Therefore you can consider our pump replacement impeller. Constructed from rubber material, gentle and durable, safe to use. This transfer pump impeller is made of rubber, wear resistant, practical and durable, and can be well applied to pump. Simple structure and excellent craftsmanship make it easy to use and have excellent durability, can be applied to replace the impeller in the water pump. Features -Color:Black -Material:Rubber -Size:5.80X5.80X1.50cm/2.28X2.28X0.59in -Note: Suitable for 9. , 15HP boat - Installed inside the water pump, use this new impeller to replace the impeller that can not work again. - The replacement impeller is made from rubber materials that are resistant to wear and corrosion, ensuring a . - With this rubber impeller, prolong the service life of the pump and improve the working efficiency. - Replace impeller as needed can help prevent pump failure and reduce downtime, a must have in industrial applications. - Rubber impeller is not easy to break or deformation, wear resistant and can be used for a long time. Package list: 1 x boat pump impeller