Throttle servo horn for Durango DNX8

[bunnie]

need a 23t throttle servo horn by Durango for my dnx8. see pics below I've circled what I'm after. let me know what you got cheers*
http://i1250.photobucket.com/albums/hh531/bunnie-ebay/Mobile%20Uploads/2017-04-23%2023.15.50.png