Kudos to Jeff and Motion Industries in Missoula. After the OEMs and on-line stores failed and gave up (discontinued p/n), Jeff took the time to size up the old parts and find a working alternative. Got it right the first time and I was up and running in a couple of days. Thank you Jeff!
Jeff and the guys are a friendly, helpful, and a wealth of information! Even though they couldnt help me with my project, they still took time to help me find someone who could.