RIdex transmission selector for Bmw 5 Series E12 (05/1974-06/1981)

RIdex drive shaft coupling for Bmw 5 Series:

Bmw 5 Series E12:

- 518 4cyl 90hp phase 1 from 05/1974 to 07/1976 (engine code M10B18) --> automatic gearbox

- 518 4cyl 90hp phase 2 from 08/1976 to 05/1981 (engine code M10B18) --> automatic gearbox

- 518 4cyl 90hp phase 2 from 09/1980 to 05/1981 (engine code M10B18) --> manual gearbox

- 518i 4cyl 100hp phase 2 from 09/1980 to 06/1981 (engine code M10B18i) --> manual gearbox

- 520 4cyl 115hp phase 1 from 05/1975 to 07/1976 (engine code M10B20) --> automatic gearbox

- 520 4cyl 115hp phase 2 from 08/1976 to 06/1981 (engine code M10B20) --> automatic gearbox

- 520-6 6cyl 122hp phase 2 from 09/1980 to 06/1981 (engine code M20B20) --> manual gearbox

- 520-6 6cyl 122hp phase 2 from 08/1977 to 06/1981 (engine code M20B20) --> automatic gearbox