some slave cylinder are mounted onto the g/box meaning easy replacement and some are in the bellhousing meaning g/box out job, but you haven`t said what sort of motor you have so you will have to determine that one yourself.
wickham
September 2010
Automatic Answer
We may have found other answers which could help you.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix vans.