Polaris Quattro Sport Nut, Thrust Jet (R0837700)

The nut (thrust jet) 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 nut was designed to aid in attaching the thrust jet assembly to the water management system on the backside of the cleaner. This helps propel the cleaner along the surfaces of the pool as it cleans and sucks up dirt and debris.

This part is black and is threaded along its bottom side so it can be screwed and locked into the cleaner ensuring it cannot move or detach itself. All these parts are located on the backside of the cleaner making them easy to locate, also you can refer to the parts diaphragm here on our website for a visual representation.