Air cleaner element 2CV6 + 4 to year of construction 091974 AMI6 AKB from 10/1968 to 09/1974. Dyane

4 from 03/1968 to 09/1974. Dyane 6 from 10/1968 to 09/1974. AZU/AK of 10/1968 09/1974. Outside diameter: 117mm, inside diameter: 72mm, height outside: 59mm, height inside 63mm.