Polaris Quattro Sport Side Brush, Gearbox (Left) | R0838500 Pentair Single Speed Pumps indicating arm

indicating arm

A retrofit kit that installs to a pre-existing Jandy or Praher 2" x 2

When installing this color ring

The sensor is dependent on light

Polaris Quattro Sport Side Brush, Gearbox (Left) | R0838500 Pentair Single Speed Pumps indicating armPolaris Quattro Sport Side Brush, Gearbox (Left) (R0838500) The side brush gearbox (left) is a replacement part made by Polaris. The same high quality materials were used to manufacture the original factory part. Making this a genuine OEM product. The side brush gearbox is the powering mechanism that operates the side brush on the front end of the cleaner. Its purpose is to help in the cleaning process as the cleaner gets in ant tight spots like