LG front load washer part id

Washer Repair
1

Don’t know how to upload pic. Came off front load LG washer. Plastic concave circle with a black post in the middle. About 2" diameter. Couldn’t find it on the exploded diagram

2

https://imgur.com/a/8pkRVR7

https://imgur.com/a/8pkRVR7

Testing.

3

I don’t think you can post a picture on this forum.

https://imgur.com/a/RVOpfyZ

4

you can use a free picture hosting like IMGUR to post pictures here.

Just found out what i was doing wrong.

https://i.imgur.com/lOgXkOH.jpg
https://i.imgur.com/lOgXkOH.jpg980×735 199 KB