Outer Dia 8.7Inch Microwave Oven Turntable RotatingTray Support Roller Ring (2PCS/Brown)

These seem to be the exact replacement for the ring in KitchenAid KCMS1655BSS0 microwave. It is of the exact same size and material.Even the labels on the ring are similar. The original ring has a label on it "PSS B1", this one is labeled "PSS". I have no idea what these labels mean...I guess it is about the material?The dimensions listed on this page are also exact, which helps with matching measurement before purchase.

Good product, fast delivery. I ordered the incorrect size. Measure the circle inside the microwave before ordering.

Both the rings arrived broken so I ordered replacements and even in that both the rings were broken. Please do not buy and waste your time and money.

It’s not a bad product, so far it’s one month how we use this microwave ring. Hope will work longer )))

I was surprised it just dropped in and worked.

Perfect fit as description states

Worked great

Junk - the 3 wheels flop around and don’t even rotate half of the time