One of my d16z6 injectors have the plastic on the tip is broken/off it, in the pictures below its the plastic on the left injector that is off. Is my injector still ok and operational or sould i replace it? thanks!

 

bump!

 

excuse me..but i don't see the broken tip???

 

Yea it looks a little dirty but its ok.

 

I don't think that's his injector up there. If the tip connector is broken off just replace it those are cheap.

 

yea its not my pic up there, but my plastic clip on the bottom is gone, so where can i buy this clip and what is it exactly called??? thanks!