Description: Throttle valve switch; for use on Porsche 911 Carrera 3.2l (1984 to 1989; with engine code 930.20/21/26), Porsche 924 Turbo and Carrera GT (1981 to 1984; with engine code M31.03/50) and Porsche 924 S (1986 to 1988), Porsche 928 S (1984 to 1986; with engine code M28.21/22/43/44/45/46) and Porsche 944 (1982 to 1985) and Porsche 944/2 (1985 to 1988; with engine code M44.05/06/07/08/09/10/40)