If it's the same part used on 80-83 Mirada's and Cordobas, it was still available from Chrysler as of last month, when I ordered one for my 83 Cordoba. To get the bushing,you have to order the entire arm that goes from the motor to the wiper pivot on the driver's side--cost was about $80. The bushing by itself is not available. These things break all the time, and nothing else will readily fit due to the hidden wiper function.Rumor has it that someone is working on a more durable reproduction..till then, (IF then), we're stuck. It's offset, with a steel insert, so simply machining one out of plastic stock will be difficult.