Radiator Hose Replacement

Ok. Kids first day back at school, so I decided to dig into some engine work. I pulled and replaced the thermostat and also pulled the upper radiator hose. But, apparently the GM part (# 6259953) has been discontinued and doesn't allow me to interchange it for other GM or other manufacturer parts. Tried to find online with no success. Called GM with no luck. So, off I went to Napa. Pulled up the hose under 1982 P30, but not the right hose did I find. They had several come up, but none of them matched. Went to Advanced, AZ, and Papa with the same results.



Can someone help me?



Thanks,

Ron