Check the listing for details. NC7131 replacement impeller for Scrubber or Protrac pool cleabers. Condition: New. Listed at 8.99 USD. Quality and affordable pool robot accessory by EZ Care Replacement parts for Wall Scrubber NC71, Scrubber 60 NC71, Scrubber 60 Plus, PT9i, Direct Command, Protrac®, Protrac® Remote NC7131 replacement impeller for Scrubber or Protrac type pool cleaner robots. It fits other machines such as NC71, NC72, NC74, NC74S, Protrac, PT9i, PT11i. This is not created or sold by Smartpool or Smartkleen who has their own definition of customer service and have different quality standard from ours Scrubber® is a registered trademark or trademark of Smartpool®LLC in the US and/or other countries. Protrac® is a registered trademark or trademark of Smartpool LLC in the US and/or other countries. Other names and products not mentioned above may be registered trademarks or trademarks of the respective companies.