Spark Cable TypeCopper Core Cable Cable Diameter (mm)7 Cable Length 1 (mm)770 Cable Length 2 (mm)970 Cable Length 3 (mm)1020 Cable Length 4 (mm)1070 Number of Leads4 Spark Cable FitmentCoupling Type SAE Coil FitmentCoupling Type M4 Make Model Year CC Engine Code BMW 3 (E30) 09/1989-08/1991 1796 M42 B18
