Clutch centering tool (23 teeth) MGA-MGB
3-bearing engine and 23-spline disc
MGA 1600cc mk2 from 1960 to 1962
MGB from 1962 to 1964
3-bearing engine and 23-spline disc
MGA 1600cc mk2 from 1960 to 1962
MGB from 1962 to 1964