2006 Lexus GX470 Q&A

2006 Lexus GX470 Question: Could transmission fluid leak out of one of the end caps on my gx470 radiator?

I looked at it from underneath and it appears there is trans fluid where the fins meet the end cap. -
Answer 1
Could be due to the transmission cooler in the radiator. -
Comment 1
Any way to repair this or is the best answer a new radiator? -
Comment 2
It would be easier to replace the radiator instead of tearing the radiator apart and replacing the tank. A new one can be a lifetime warranty. O'Reilly's are lifetime and are fairly inexpensive. -
Answer 2
new radiator -