Polaris Small Rear Wheel 9022 - Does Not Include Tire fitting-connection_Insert This is a neoprene rubber

This is a neoprene rubber O-ring measuring 3-3/4 inches in diameter

1/4 inch NPT

This is the 2-1/2 foot one-step Griff Vision Guard Station which features a cushioned swivel seat and provides multiple guard positions

This is a PVC Reducing Insert Tee with Insert x Insert x Reducing Insert fitting connections that measure 2 x 2 x 1 Inch

Polaris Small Rear Wheel 9022 - Does Not Include Tire fitting-connection_Insert This is a neoprene rubberThis is a Zodiac Polaris R9022 Small Rear Wheel replacement. It does not include tire which is sold separately. Used with various Zodiac and Polaris pool cleaners such as the 9300, 9300Xi Sport Robotic Pool Cleaners.