8 Pack 9-100-1108 PoolSupplyTown Wheel Ball Bearing, Replacement for Polaris Pressure Pool Cleaner 360 380 3900 Sport, ATV Pool Cleaners

I rebuilt my Polaris 360 with new bearings, wheel covers and belts and these replaced the OEMs perfectly. I can't speak to durability yet, but our "Scooter" has been renamed "Zippy" and I woke up to the cleanest pool I've had in a while after it did its duty. The 360 was constantly getting hung up on the stairs, no longer. I'm very happy.Note: The Polaris 360 takes all 8 of these bearings. The only other bearing is in the gear set, which does not appear to be replaceable, you have to buy a new gear set if that one has failed.

Good Polaris alternative. Some can't be quite tight and you will have to push them in hard especially if the wheel is new as well. Older wheels tend to have more play so won't be as much of an issue. So far they are working fine but long term durability is a wait and see.

I did a repair to my Polaris, first time trying to repair myself, and replaced all of the bushings in the process. Turns out the main issue I had was a bad bushing so glad I had these to fix it. I followed an online video and the repair went well and these bushings are working great.

These are adequate but not a long term solution. They fit perfectly but they come apart after 6 to 12 months. I used to order the 4 pack but recently ordered the 10 pack knowing full well I'll need to replace at least two of them next spring.

These bearings fit but wore out after 2 seasons. If you are handy and full overhaul your pool clearer anyway at least every other season (a good idea in any case), these are probably OK.

I picked up 2 packages of 8 bearings for my Polaris 360 pool cleaner. Seems like these bearing need to be replaced every season or two. It's just easier to replace all the bearings at once than to replace them as they go bad. These seem to be a good value as compared to the Polaris branded bearings.

made my thee year old 360 polaris work like a new one. replaced all the wheel bearings with new ones.

Value for the money, the price is reasonable. but durability is not that good, they get destroyed rather quickly.