09820B flexible impeller, neoprene Material and type: flexible impeller made of neoprene Compatibility: suitable for F8 and F9 water pumps; designed to match the corresponding pump model and fit the installation to meet pumping requirements Function: cooling system component that helps push the coolant Replacement and fit: can the same impeller and adapt to the relevant F8 and F9 pump structures Size and fit: sized to fit standard F8 and F9 pump housings and installations Key benefits: reliable coolant circulation, durable flexible material, straightforward installation, suitable for direct replacement Use scenarios: Replacing a worn or damaged impeller in an F8 or F9 water pump during routine maintenance to restore coolant flow Keeping as a spare part for equipment with F8 or F9 cooling systems to ensure quick service Retrofitting or replacing an F8/F9 pump assembly that requires a neoprene flexible impeller to maintain pumping performance