Polaris Quattro Sport Float, Rear Lower (Internal) Standard 2.5" This head is designed to

This head is designed to drop directly into Style 2 collar systems

there are two tubes needed for the cleaner and this item is not sold in a set

This head is designed for **pool floor use only**—not for steps or benches

Zodiac MX6 Elite and Original Model Lower Body Housing (R0567700)

Polaris Quattro Sport Float, Rear Lower (Internal) Standard 2.5" This head is designed toPolaris Quattro Sport Float, Rear Lower (Internal) (R0841900) The float, rear lower (Internal) 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 float was designed for the purpose of adding balance to the cleaner. As well as providing it the ability to climb the walls of the pool all the way to the water's surface as it cleans the algae and