I have fuel leak and I believe its due to a bad o ring or grommet on one of my injectors. I havent pin pointed which one, but I figure I might as well replace them all while I have the car apart. Can someone tell me which ones I would need to replace and maybe even the part number? Thanks.

 

Upper Grommet
Lower Grommet
Top O-Ring

You might also need new pintle caps.

http://www.mazdatrix.com/c-6.htm

 

Just pulled out my primaries, one of top grommets was dried out and very brittle and eventually broke as i was taking it off, must have been the culprit

 

good time to have them cleaned.. unless they have been recently...

 

If you get your injectors cleaned by Witchhunter.com, I think they give you new o-rings and spacers. You might as well get them cleaned if you can spare not having your car for a couple of days. Just a thought. -Jeromy

 

I just picked my o-rings up from Mazda today. Part # 8574-13-253 I believe they are about $3.50 a piece. Kinda pricey for a lil piece of rubber but oh well.