Polaris Quattro Sport Side Brush, Gearbox (Left) | R0838500 IntelliFlo i1 + i2 (After 2016) PAA Polaris Quattro Sport Connector

Polaris Quattro Sport Connector

Remove the old speed‑control plate and screws

Caretaker UltraFlex Tee Assembly

and other forms of mulch off your pool's surface and into the super bag above the cleaner

Top Feed Upper Housing

Polaris Quattro Sport Side Brush, Gearbox (Left) | R0838500 IntelliFlo i1 + i2 (After 2016) PAA Polaris Quattro Sport ConnectorPolaris 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