Plug

If you are actively carrying out a complete engine rebuild, then the crankcases will probably have to be split, and a number of gaskets, seals and new fasteners, at the very least, will be required before reassembly? Maybe even larger components may be needed if the cases have picked up any damage internally or externally?
More components related to the crankcase assembly you may wish to consider:

77510311B
77240398C
88650131A
82010141A
86050371A
76610781A
70240131A
735034405
78010871A
70240251B
70241091A
93040431A
71113181A
735033804
70250411A
70250412A
87511651BB
78010861A
84740061A
83110151A
79940121A
81413421B
88641961A
76610801A
85250491A
77927171A
77927171B
74710151A
93041771A
87310021A
78010771A
87511641BB
22523021E
22523022E
71115051A
24723701I
45520172A
77253317C
77916241A
79915101C
82010161G
82010161H
85212661A
71113171A
77140697C
85250481A

Don't forget to order all the fasteners, gaskets and seals required in one economical shipment.

Pro-workshop gasket sealant, 08CRAHLG120G to complete the job to professional standards.

This component may have other applications within the Ducati model range so please ensure you order the correct part numbers for your application.