Polaris 3900 Sport Hubcap (39-008)
The hubcap is a replacement part made by Polaris. The same high-grade plastic material was used for the original Factory part and can perform with the same capabilities. Making this a genuine OEM part that you can count on.
This hubcap was designed just like a normal hubcap for a car and is meant to perform the same exact way. This means it is a protective cover for the wheel lock screw and ball bearings for all three of the double-side wheels.
This part is blue and sits in the center of all the wheels making it easy to locate and replace if damaged or lost. Also, this part has a little opening which a smaller sized flat head screwdriver can be used to remove. It also helps water make its way out when the cleaner when removed from the pool for any reason.