So our 2011 Puma 90 with 60,000km has the clutch rattles < Puma clutch rattle > and worn out couple < MT82 Adapter Shaft >. Given the frequency of these occurring on these models I'm looking at replacing with Ashcroft components instead:

MT82 Output shaft kit - Ashcroft Transmissions
TDCI CLUTCH (made by AP) - Ashcroft Transmissions

When doing this do I also require to replace the:
Clutch release bearing?
Spigot bearing?
LR068691?
LR68692 Control Valve?

Anyone had better luck or any comments on the Ashcroft replacement items?