December 14, 200519 yr comment_149023 crap .. that wasnt the answer I wanted ... it is cold outside !!! I was hopping to rip the old one out and shove the new one in and run back inside to warm up. haha Thanks for the answer tho ,,..ÜHey, change the two hoses and firewall grommets while you're doing this. Don't do this job twice. Sometimes the screws holding the valve in place are rusted from leaking antifreeze. Check this out before you loosen the hoseclamps. Link to comment https://www.classiczcars.com/forums/topic/18275-heater-valve-change-drain-antifreeze/?&page=2#findComment-149023 Share on other sites More sharing options...
Create an account or sign in to comment