[dredgeguy]

Matt, one word of advice, whatever heater core you get test it first before install to be sure it does not have any small leaks. We tested mine with air pressure and it was good. It took several of us almost 8 hours during Wazoo maintenance day to do mine. We pulled the dash. As the guys took out screws, I would bag and tag them so we put them back in the right spot. Pulling the dash was stressful, I remember it would not come out and Nelson said, "just yank on it". On the count of three, pop, it came out about the same time my heart jumped out of my chest. Still cannot believe it all went back together without any broken plastic clips and without any rattles. No left over parts is good!