Oil Pressure sender

[hawk 427]

Hi all, I have a 2007 k series supersport, Im struggling to source an oil pressure sender as mine is leaking badly, caterham are useless yet again, been waiting 4 months now, ive tried redline components who supply caterham but no joy there either, Ive been told it may be better to change to mechanical, only problem is an odd instrument in dash, any advice would be welcomed,

[sfaulds]

Which thread is it - there are M12 and M10. We probably have one on the shelf at Bookatrack.

[hawk 427]

Its an M12 thread, the M10 is pre 98 IThink, let me know if you have one, and price, much appreciated