Zodiac Polaris 9400/9450/9550 Large Wheel Black (R0539500) rolachem It is a practical replacement

It is a practical replacement when restoring both function and presentation

50 square foot filtration capacity

This version is especially useful when the original L7 slave bulb has failed

helping users access controls and read the interface more easily

this Waterway OEM basket assembly is a practical replacement when the original black skimmer basket needs restoration

Zodiac Polaris 9400/9450/9550 Large Wheel Black (R0539500) rolachem It is a practical replacementThe Zodiac Polaris 9400 9450 9550 Large Wheel Black (R0539500) is a replacement drive wheel for compatible Polaris robotic cleaners. Wheels are critical to cleaner traction, wall movement, and steady travel across floors, coves, and transitions. If the cleaner begins slipping, tracking unevenly, or struggling to climb, a worn or damaged wheel may be part of the problem. This black large wheel is designed for select Polaris 9400, 9450, and 9550 models