This part fits:Exx(fits years) Modelbav(1970-1972)2800 Csbav(1972-1975)3.0 Csbav(1971-1974)3.0 Sbav(1975-1976)3.0 Sie12(1978-1981)528ie12(1974-1978)530ie23(1978-1984)733ie23(1985-1987)735ie24(1977-1977)630csie24(1978-1984)633csie24(1985-1989)635csie28(1983-1984)533ie28(1985-1988)535ie32(1988-1992)735ie32(1988-1992)735iLe34(1989-1993)535i