How to replace cylinder and piston on Stihl chainsaw MS 171 181 211

Special stihl tools used in this repair listed below.
These tools can be purchased from a Stihl dealer.

Assembly pin - 1110 893 4700
Installing sleeve - 1118 893 4602
Setting gauge - 4118 890 6401
Installing tool no.10 - 5910 890 2210