I own four bimmers '72 3.0 CSi, '80635 CSi,'86 325Es and a 1992 735i, the rotors were purchased for my 80 ,which also fit e12's up to 1981 and e23's up to 82, my 6 series is up for sale and i'm not giving the rotors away, they are brand new, so i did'nt purchased them for my e32 7