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sd33 spin on oil filter thread size??

Posted: Wed Feb 21, 2007 5:35 am
by zen
as above..i need to get an external oil cooler takeoff adapter..but havn't a spare filter here to measure the thread..so its a sd33 with spin on filter..does anyone know the size and pitch of thread??

cheers

Posted: Wed Feb 21, 2007 9:24 pm
by zen
has on one any idea??

a filter lying around?

Posted: Wed Feb 21, 2007 9:27 pm
by mickyd555
ive got a filter but no thread guage :D

Posted: Thu Feb 22, 2007 4:55 am
by zen
found out now thanks...

1inch unf-12...and mocal do the oil cooler adapter in that size too..excellent..