radiator suggestions

[sharkdog]

Hi All, been working on getting my truck back on the road for the first time on like 5 years. engine is running good and I just finished going through front breaks/bearing etc... and have been working on some rust repair. Anyway I usual let it sit and idle for a bit once a week to keep the engine running good but noticed a large rad leak dead center last time. Just wondering if people have suggestions on a good replacement and where to buy. Hoping to avoid anything plastic!

Thanks Again

sharkdog