Sunbeam Alpine Mk3 1956-57 - CONTACT POINTS for Lucas Distributor 40491A DM2P4

1956-57 40491A ~ Model DM2P4, ~ Anti Clockwise. Sunbeam Alpine Mk 3. for use with Lucas distributors. replaces:~ Lucas 423153, 54419946, cs1, cs5, DSB101. (number stamped on distributor body). Check before you use E10 Petrol in your Classic Car.