Polaris Quattro Sport Gearbox Assembly (R0837300)

The gearbox assembly is manufactured by Polaris for the Quattro Sport model cleaner. It is made from the same high-quality materials used for the original factory part. Making this a genuine OEM product.

This gearbox was designed to help aid in the maneuverability of the cleaner which is vital to the cleaning process. The job that this part takes on is to allow the cleaner to switch its direction from going forward to reverse when the cleaner gets stuck in a corner or when it reaches the top surface of the water so that way it can make it’s way back into the pool.

This part is black and again is made up of several other parts and attaches itself to the bottom of the chassis via the bracket support making it easy to locate and replace. One great troubleshooting tip is if the cleaner is no longer operating correctly or moving, could be the result of an internal failure in the gearbox assembly, which ultimately means it needs to be replaced.