Find out how much a radiator shop will charge you. It may end up being only slightly less than a new tank.
So you have a car, truck, wagon, etc? It may affect the prices for a new tank.
I put a brand new 60s mustang tank in my 59 Chevy including the sender, etc for around $120 shipped, so there are other options, but the stock replacement would be the easiest and fastest.
