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project925
03-24-2013, 03:19 PM
Hey guys. I'm trying to to get my 90 240sx ready for the track, but it wont pass tech with all the leaks it has. So I stuck my head under my car and found the part that was leaking the most was this:



I don't know what it is I'm guessing its an oil pump? Can anyone tell me what it is and any ideas as to why its leaking?

3735
03-24-2013, 06:05 PM
Is it a KA or SR? And can you take a pic of the front

MamangSorbetero
03-25-2013, 03:16 PM
Could be a lot of things. Oil pan gasket, oil pump.

It's leaking because the seals and gaskets in it have failed. Take it off and rebuild it with new seals.

Silvia716
03-25-2013, 11:59 PM
With how old theese cars are getting your probly better off getting a new oil pump. It will come with a new gasket as well, you really want to make sure your engine is staying lubercated.

dallasb53
03-26-2013, 08:53 PM
check your front main seal... notorious for failing on nissans. i have to replace mine soon

project925
03-27-2013, 02:51 PM
Thanks you guys. I found out the part I was looking for was the oil pump. I still have not found the source of the leak but I will keep you posted as soon as do.