Length 26,5 centimeter, male 14 millimeter, female 12 millimeter.
Suitable for:
W108/109: 250S from vinnumber 1865, 250SE from vinnumber 1570, 280S till vinnumber 27622,
280SE till vinnumber 28985, 280SEL till vinnumber 29325.
W110/111/112
W111/112 Coupé/Convertible: 250SEC and 280SEC