ar-pro replacement tires with super hump | compatible with poolvergnuegen 896584000-143, fits select poolvergnuegen/hayward phoenix cleaners, 4-pack ar-pro ar-pro offers the perfect track replacements of poolvergnuegen 896584000-143 in ground pool cleaner for less cost from the oem yet is made of premium, heavy duty rubber model number - 896584000-143 with outer diameter 6 inches and inner diameter 5.5 inches guaranteed proper fit: our parts are approved by the mechanic to ensure the quality meets or exceeds the oem 896584000-143 easy installation: no tool required, it takes less than 5 minutes to replace all tires