Collet for the 3 groove valve. Sold per half and 2 required per valve.
These cotters go with
AHU1897 top cap. On Turbo heads after engine number 102641 were fitted on the inlet only.
All early 850/997/998/1098cc heads used the 2A11 cotters, noted by the wide slot in the valve.
After this later production and most aftermarket valves, used the
88G549EVO cotters with a single narrow groove.
Order the correct cotters to go with the valves you will be using. Fitted from 1990 to Mini,about 1984 on for MG Metro
AHU1897