well i found my coolant leak, it is from the housing that contains the green temp sensor, the o ring got oil on it from the valve cover leaking And is is very soft and was leaking soo, i need to do the valve cover gasket along with the timing belt.... what is this called so i can get the part ,,, thanks guys

 

I believe this may be what you a looking for:
Coolant Temperature Sensor (part 059-919-501-A)? The new ones are green.

 

here Febi - Coolant Hose Flange ES#2470

http://www.ecstuning.com/stage/edpd/...ategory=Engine