Hi everybody. Putting 95 Z28 away for winter and noticed a small amount of antifreeze leaking out of the thermostat housing. Tightened bolts a small amount but did not want to get carried away. You can see it seep without the engine running. Does anybody know if this would just be a bad o-ring? Thanks in advance for any help.

 

probley all it is but you could put some gasket maker glue on it also.

 

you mean rtv right? i would just go buy a new o ring there not expensive.

 

Thanks for the help. Hopefully nice this weekend to work on it.

 

Just get the O-ring..... No RTV...