I cannot figure out where to install part #W10195840. Also, should there be four of these total on the upper rack?
Answer Hello Megan,
Since there are no illustrations of the part in its' installed position, you will just have to look at the pieces you need in the rack and try to figure out what hooks onto these positioners. From there, check in the rack with the part to see where these will fasten to the rack. The four small square tabs are retainers that clip to the metal rack between the wire of the frame.