Sorry folks, I got error messages when I tried to post. When is did finally appear to work, I saw triple posting ... have sent message to moderator, asking for removal of duplicates. (Got another, identical error message when I sent that removal request.)
Chris - I assume the first picture, with the blue tarp background, is your actual linkage. The link I posted is a picture of the replacement motor for your motorhome. If you look closely, you can see the flat sides on the motor shaft.
What you circled in the second picture is a pin/bushing, similar to the two eyeteeth is used to replacing.
