clutch spring retaining ring

[Reckless Rat]

I've just had a look on my spares shelf and I've got everything but n°s 26 and 27. However, all the spring ring and collar does is locate the clutch release carrier and bearing on the gearbox input bearing casting. It doesn't rotate. You should be able to fabricate a locking ring from some thick wire or even clip a length of locking wire or a section of old bed/mattress spring to replace it. The spring ring sits in a groove at the end of the casting and its only function is to hold back the collar under spring compression.