NA CAS O-ring - Perth Freebie
Posted: Wed Nov 23, 2011 5:13 pm
Hey guys,
I replaced all my top end oil gaskets in my NB8 and thought there was a CAS at the back of the rocker cover but seems the NB8 has an optical at the front.
So now I have a high-temp rubber o-ring that replaces the factory unit which apparently goes hard and brittle (and why i wanted to replace it).
Mazda said they didnt sell the o-ring by itself and if you wanted it you would have to buy the whole CAS for ~$200
I got this seal from Trans Seals and it cost me $5.
For NA6:
http://www.miata.net/garage/cas_oring.html
For NA8:
http://www.flickr.com/photos/pethier/se ... 256422537/
If someone is after one of these seals let me know and you can have it.
I am in Perth.
Cheers,
Dale
I replaced all my top end oil gaskets in my NB8 and thought there was a CAS at the back of the rocker cover but seems the NB8 has an optical at the front.
So now I have a high-temp rubber o-ring that replaces the factory unit which apparently goes hard and brittle (and why i wanted to replace it).
Mazda said they didnt sell the o-ring by itself and if you wanted it you would have to buy the whole CAS for ~$200
I got this seal from Trans Seals and it cost me $5.
For NA6:
http://www.miata.net/garage/cas_oring.html
For NA8:
http://www.flickr.com/photos/pethier/se ... 256422537/
If someone is after one of these seals let me know and you can have it.
I am in Perth.
Cheers,
Dale