1991 Olds 98 Radiator Problem......
 

I need to replace my radiator, and I am having a very difficult time finding a radiator to fit the low coolant level indicator.... mine is not like most 91 Regency applications. I have gotten 2 radiators and they would not fit my LCI so I returned them..... I have posted a pic of what I need. What is it?https://cimg3.ibsrv.net/gimg/www.gmf...d21333a1ab.jpg

The Radiators I have returned looked like this................
https://cimg8.ibsrv.net/gimg/www.gmf...e3ef710ef3.jpg

Does your car have the 3.8?

Does your radiator have an engine oil cooler?

Does your radiator have a transmission cooler?

Is your current core 30.5" tall or 28.25" tall?

Yes it has the transmission cooler but not the engine oil cooler....it is the Series I 38000. The core is 18 1/4 high and 30.5 long.........

This is your only choice that I could find: https://www.rockauto.com/en/moreinfo...t=2172&jsn=884

I wish I could see the LCI input.... I even tried to blow it up and could not tell...... I will keep this in mind...thank you.

They didn't use LCI much after that model and it's considered obsolete by the aftermarket.

How about this, straight from the manufacturer:

https://cimg4.ibsrv.net/gimg/www.gmf...df1c51fff5.png

. . . from: https://apdi.mycarparts.net/items/8011202