Product Information "Cork seal"
Rolls Royce and Bentley: Rolls Royce Silver Dawn and Silver Wraith plus Bentley MkVI and R Type (1946-55) ? Rolls Royce Silver Cloud plus Bentley S-Series from 1955 to 1966 ? Rolls Royce Silver Shadow plus Bentley T series from 1965 to 1980 (from VIN...1001 to 41686) ? Rolls Royce Silver Spirit plus Bentley Mulsanne from 1980 to 1998 (from VIN...1001 to 59000)
oil filler cap
Important:
Cork glands and gasktes must be soaked in oil for 24 hours prior to fitment.