Brand new and high quality Suitable for GCV135 GCV160 GCV190 and GSV160 By transforming low-voltage direct current into high-voltage electricity, the voltage can reach tens of thousands of volts and produce sparks through the spark plug in the cylinder to generate an electric spark. Color: Black Material: Metal + Plastic Package Contents: 1 * Ignition Coils Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.