[WiiMaster]

(designed to protect the spark plug when you pull it out)

Technically it is for grabbing on to the spark plug primarily.

Funny thing, my magnetic spark plug socket is a bit to strong so it can pull out my extension if I'm not careful... still much better than the rubber insert style. Its also a good idea to hit the spark plug ceramic with just a bit of dielectric grease / silicone lube to allow the spark plug boot to pop out easy the next time.

-Charlie

Agreed. My rubber one broke off as they so commonly do while I was in the middle of reinstalling plugs in my old Accord. Luckily, it broke off in a way where if I put the socket back in the cylinder where it broke off in, it would come out with the spark plug, so getting it out wasn't very difficult. I went out that night and bought a magnetic Duralast socket from AutoZone instead. Haven't had an issue with it.

 

[WiiMaster]

Instead of oil consumption they get blood consumption?

 

[WiiMaster]

If you can do the front the rear is the same thing just working by feel.