This part fits:
Chassis: Engine: (fit range): Model
116.120: m617.950: 1978-1980: 300sd

123.123: m616.912: 1977-1983: 240d
123.130: m617.912: 1977-1981: 300d
123.133: m617.952: 1982-1985: 300d-t
123.150: m617.912: 1978-1981: 300cd
123.153: m617.952: 1982-1985: 300cd-t
123.190: m617.912: 1979-1980: 300td
123.193: m617.952: 1981-1985: 300td-t

124.131: m606.910: 1995-1995: e300
124.133: m603.960: 1987-1987: 300d
124.193: m603.960: 1987-1987: 300td

126.120: m617.951: 1981-1985: 300sd
126.125: m603.961: 1986-1987: 300sdl
126.134: m603.970: 1991-1991: 350sd
126.135: m603.970: 1990-1991: 350sdl

140.134: m603.971: 1992-1993: 300sd
140.134: m603.971: 1994-1995: s350

201.122: m601.921: 1984-1985: 190d 2.2
201.126: m602.911: 1986-1989: 190d 2.5
201.128: m602.961: 1987-1987: 190d 2.5t

210.020: m606.912: 1996-1997: e300
210.025: m606.962: 1998-1999: e300