Disco 2 Slave cylinder thread pitch

[IamRobbie]

Hi all. I'm changing the gearbox from. Auto to manual on my td5 and I've misplaced the pipe from the donor that goes from the slave to the bulkhead near the master cylinder. It's an early td5 so it has a factory join on the bulkhead I have a spare piece of steel pipe from the donor truck so I have the male connection but I need to know the pipe size and thread so I can order a female connector and finish it off. Thanks

 

[dieseldog69]

Pretty sure that's 3/16 pipe using M10x1mm unions.