Rockauto, use Continental 60659 lower, 60621 upper. Continental bought out Goodyear industrial products. So the Continental products you now see were formally Goodyear..
The spring in the lower hose served only for the purpose of the vacuum fill on the assembly line. I've worked at this Goodyear plant for 30 years. Back when they made the big block hoses for instance. The original hose that went to the Chrysler factory had the springs in them, the replacement hoses that were sent to the dealers and the Goodyear brand were the same hose but NO spring was installed. If you need a spring then you have some other problem with your cooling system. YOU SHOULD NOT NEED A SPRING!