Billet Oil Filter - will this work on GN's?

[Fitman]

Got this as a gift and was wondering if it'll fit a '87 GN. Says for sure fits "most" SB & BB Chevy and others.
Thanks in advance for any help!

 

[TR Custom Parts]

Has to be an 18mm thread to work. Sell it and buy one of ours! http://buickgn.com/billetoilfilters.html

 

[Fitman]

That does look nice!
thanks Mark

 

[earlbrown]

That one uses a 13/16-16. I think that's what the RJC 'Biggie kit' uses. If you have one of those see if it'll thread on.