Window problem

Numbers I could see 20748. , 30818. , 4094-A
I would like all new hardware , slides , brackets..
The biggest problem is the small bracket mounted to the bottom corner of the window it pops out of the slide when cranking the window closed there are small pieces of broken plastic and I believe that the part that receives this part is also worn or bent..

I believe that the window wasn't closing so someone forced it cloed with the cranking handle