OEM heater core discontinued: Best replacement?

[billiebob]

If you have AC and don't use it, just switch ther hoses. I did this cuz my TJR is a daily driver and it was a 5 minute fix.

Incredibly the heat off the AC evaperator was 130F, the heat off the heater core was 100F.

 

[bdavid50]

I do have A/C and do not plan to abandon it. I had seen you post this in my research. It's not a bad idea , just won't work for me.