Hey I have a 99 civic ex and I am puttin my oil lines in and I have a 1/8 fitting for my t fitting on the back of the block. It seems a little too big or threads may be off does anyone know the exact size fitting or what kind of fitting I need to fit into the block this is my last part for my kit to be done and I need to find it thanks.

 

You are going to need a tapered 1/8 NPT fitting. Look at the factory sensor then look at your t-fitting you are trying to put in.

One end(sensor) has a rounded edge then it goes to the threads.

Hopefully i used the word tapered correctly.

 

Ok thanks alot my dad got me one that worked just fine today after reading thanks close please all done