I've ordered a radiator from radiatorbarn.com. They used to have a club discount too. The one for my camry was made in japan and identical to OEM. It has almost the same amount of miles on it as the original did and I suspect it'll go further. I hope you have the same if you go that route.
See you on the trail
Couple o' FJ40's, BJ70, PZJ77, UZJ100, TDI