The 8 Pack Bearing Replacement Wheel for Polaris Pool Cleaner 360 380 by Discount Parts Direct is a set of white wheel ball bearings designed to fit the Polaris pool cleaner models 360 and 380. This set includes 8 replacement wheels, providing a convenient way to ensure smooth operation and efficient cleaning of your pool or spa. Made specifically for the Polaris brand, these bearings are an essential component for keeping your pool maintenance system running effectively.