Bolt-on an adapter that fits, for example, S50, S54, N54 and N55 Oil Filter House.
Also suitable for STD oil-cooled from these engines.
Socket: 2 x 10
Complete set with stainless steel fittings, an adapter, bolt and O-rings.
A very good kit for those who want to upgrade cooling on your S engine, or have fitted an oil filter housing to your M50.