Top quality machined stainless steel camshaft end plug 29.9mm.

Only compatible with crankcases with a groove in the case for the plug and cases fitted with cam bearings.
Check your case - Late Brazil cases use a rubber plug 040-101-157.
Early 1200 cases up to 1965 with the cam running directly in the case use plug C113-101-157 (27.4mm).
1963-1965 in T2 Splitscreen will need to check