Originally Posted by bluebunny
Do you know how much that cost to fix the heater core?
The core itself is under 50 dollars. The labor time, not sure. Depends on the shop I guess. The heater core housing itself is bolted to the firewall. So you basically unbolt it from under the hood, behind the battery, and the lone fastener behind the valve cover. Then you remove the cables, ducts, etc from inside the cab, and take out the entire housing. Then, split the housing case, and replace the heater core. The core itself can be found most major parts stores. Here is my experience replacing mine. http://www.jeepforum.com/forum/f12/h...cement-870988/