Hi Ben,
I'm sorry that you felt this gasket set is only 1* due to there being no real main seal.
Our suppliers do not include these in any of the gasket sets as which seal you need depends on what model/what year Mini the customer has. Therefore it would be a different seal for one as it would for another.
I hope this information helps, and if you'd like to get in touch with us with your model/year we would be happy to advise you as to which seal you need.
Kind regards,
Cara
cara@minisport.com
“Nice quality gasket set. Just a pity they don't come with the crankshaft oil seal on the flywheel side. I would have given it a 5 star rating if not for that.”