Has anyone heard of a heavy duty radiator available for the 3rd generation 4Runner?

I have looked all over the the internet and even checked with a couple of places that were referenced by other vender's. No luck yet.

I have been pulling a camper that is within my limits, but the engine still runs hot and sometimes I have to pull to the side of the road to let her cool down.

Just had the service done about 10000 miles ago with a radiator flush and new coolant. Installed a transmission cooler after purchasing the camper.

Thanks for any input.

 

Do you have a fan shroud? If not, I would invest in one. I've also heard mixed things about Redline water wetter. Tried it before in my old ride but didn't notice a difference.

www.lcengineering.com has a heavy duty fully aluminum radiator including end tanks. That might be the way to go if you continue to have problems.

 

Well trans cooler is also a good idea..

Look for and see if a T100 radiator will fit, they are much larger and actually a GM part!