Hey,

so I am looking to replace my spark plug tubes in the ol' 4k as it is pissing oil out of the spark plug holes (I assume this isn't a good thing).

Are they all the same on 4k engines or did they change depending on the age of the engine?

Nah all the same. I got some news ones from Toyota....not sue if you could get them anywhere else.

They are still available. Make sure you change the rubber seal as well

Check out Great Wall agents. They used a 3Y or something in a ute and they are the same tubes. Mate bought a new set for peanuts.

I spoke to Toyota and will get some new ones tomorrow. I have some seals as well. Thanks for all your help