To be fair, there is no partisan issues in the US over helping Ukraine either. People unite against a common enemy -- it's like that old wisdom, the worst thing to happen to the US was winning the cold war.
One of Trump's impeachments was over extorting stuff from Zelensky - "I would like you to do us a favor, though", all 57 House "no" votes to the latest aid bill are Republican, and Rand Paul just held it up in the Senate today.
There's some partisan component to it.
This is not a world wide conflict involving superpowers with the ability to project power (hard/soft) globally, it’s at best a regional power struggle involving regional powers.
You can make a case this is the American dagger to Russia’s future aspirations beyond regional powerdom, but peers, and blocs, and cold war there is not.