CITROEN 2CV & 2CV4 425cc/16hp 1962>1968. CITROEN Ami6 602cc/24hp 1963>1968. Ducellier 48750, 71134. CITROEN Dyane4 425cc/18hp 1967>1968. This part is distinguishable from the more popular 12 volt type in that the spring bracket has a right angle end and the mounting screw goes in from the side, not the bottom.