Honda Harmony 1011 Hydrostatic drive mower

Greetings to all!! I have a Honda Harmony 1011 Hydrostatic drive mower that needs a part that has been discontinued. I have repaired the part for now but would love to know where to locate and purchase the new part in question. It is the small pivot joint (Maybe called a bellcrank) that connects the shift lever to the shift rod directly underneath the shift rod selection lever. It is a ball and socket configuration to allow for movement when moving the shift lever and is adjustable. Anyhow, I managed to put the ball back in and peen over the area to hold in the ball. Any ideas on one of these?
Thanks.