Somehow the original part became bent out of shape, making it difficult to mount and unmount on the 3 point hitch. When I checked pricing I decided to buy a replacement rather than try to get it repaired. When the new part arrived I was very happy to see that the hitch pin mounts are just a bit closer together, so I can now use my category 1 quick hitch! I want to be clear the original part was quick hitch compatible for those who use the bushings, but for folks like me who bought a category one quick hitch the shoulders on the hitch pins prevented use.
One thing I missed when ordering is that delivery may take up to two weeks. My part came sooner than that.
I received replacement part for my mower... perfect. I appreciate how quickly order was filled and the customer service that helped me get the right item.