If you still need the part, contact Tony Smith in Kansas City, MO at 4-5-6 Chevy trucks. I went to his shop last month and he will have the part you need. Probably a great person for you to know simply because he has about 100 trucks from 64-66 all torn down and sorted in an easy to find method. If you found the part that you are looking for, that's great. However, chances are you will need another type of part down the road. He's your guy. Good luck!
