Gear set, close ratio, 8 gear set, Norton upright (U)

Gear set, close ratio -  suit Norton dolls head and upright gearbox 1933 to 1949, International and Manx until the end ? (U)
Original part numbers:
A11/326; N 8032 (GT192, Lay-down) - 4th 23T
A11/332; N 8033 - L/S 19T
A2/329; N 8036 - 3rd 22T
A2/333; N 8037 - L/S 20T
A11/330; N 8038 - 2nd 20T
A11/334; N 8039 - L/S 22T
A11/331; N 8042 Inter - 1st 14T
A11/337; N 8043 - L/S 27T