Pentair Kreepy Krauly Warrior / Rebel Tire Kit | 360287 Gamma 4 Standard and a yellow one that

and a yellow one that sits in the center of it giving the part the ability to expand with the flow of water

Water Management System (K25)

you want the white tag on the top to be sitting in between the minimum and maximum indicator

Adjustable orifice settings for flow control

and a 2" pre-reamed riser pipe

Pentair Kreepy Krauly Warrior / Rebel Tire Kit | 360287 Gamma 4 Standard and a yellow one thatPentair Kreepy Krauly Warrior Rebel Tire Kit (360287) The tire kit is a replacement part made by Pentair. The same high grade rubber material was used for the original factory part. Making this a genuine OEM part that you can trust. This tire is black and meant to work with the wheel and hub kit. It is a set of 2 tires for the rebel and warrior pool cleaners. This gives the cleaner the ability to climb up and down the pool walls covering more surface