Club G40 Forum

Technical => Engine and Transmission => Topic started by: GAF2 on March 09, 2009, 12:57:04 PM

Title: Thread sizes anyone?
Post by: GAF2 on March 09, 2009, 12:57:04 PM
Orite guys need some info on a couple of thread sizes, firstly the oil filter thread size is it M18 or 3/4 UNF and also the oil pressure switch thread size.  Looked through my haynes and it doesnt tell me anything.  Any help much appreciated.

cheers Grant
Title: Re: Thread sizes anyone?
Post by: PeteG40 on March 09, 2009, 01:02:28 PM
i THINK the oil pressure sensor is an m10x1 - same size as a brake unions as far as i know!
Title: Re: Thread sizes anyone?
Post by: GAF2 on March 09, 2009, 01:23:19 PM
cheers bud, any thoughts on the oil filter?
Title: Re: Thread sizes anyone?
Post by: hayesey on March 09, 2009, 01:55:33 PM
yes the pressure switch is 10x1mm thread, same as standard metric brake pipe fittings.

Not sure on oil filter but I think it's 3/4 -16 UNF. 
Title: Re: Thread sizes anyone?
Post by: GAF2 on March 09, 2009, 02:02:32 PM
spot on cheers thats what i roughly made it with a steel rule 3/4.