1968 Barracuda dash pannel light holder

My thinking was I wont replace just one or two. They're all the same age after all. I'll buy 8 sockets, 8 bulbs, and done for many years. I've told every rally panel owner I've dealt with, "You don't want to R&R this panel repeatedly for one fault after another. Do everything you can do to renew it while you have it out." anyway..
First I bought a box of 10 sockets for cheap at ebay. They started failing after approx' 5 years. First left turn was found on the floor mat. Of course it was a impossible to access location. Bulb heat wasn't a factor there either. Next failure was illumination between center pod and right pod, Then the right turn. Back to the market.
I found Echlin to be the most expensive out there. Standard was middle of price range. Sorry I don't have their part number or what vendor had the best price and shipping on them.
Only two years in now. Time will tell. I have about 40, maybe 50 bucks in these 8 bulbs and sockets.