Search results

Oh yea I almost forgot you mentioned 3/8 threads. They are actually metric threads. They are 10mmX 1.0 pitch. You would also need a bottoming tap for this.

Yes Harbor Freight will have it. They also have a small magnet on a stick that you can fish around in there to get smaller pieces that you may not know or can see in there. If you can find the right size tap to clean the threads go for it. Or get a round wire brush for your drill and spin it in...

I suggest getting what is called a "EASY OUT" Although they are not that easy. A good auto parts store should carry these. If not find a machine shop supply near you. What you will do is drill a smaller hole into the bad glow plug. Then you tap the easy out into the hole. Then you turn it to...