Comes with all necessary components and clear installation steps, disconnect battery, remove old parts, mount rotor and module, connect wiring, making it straightforward for DIY enthusiasts or mechanics? Packaged in a secure box measuring 16.5cmx13cmx10cm/6.50inchx5.12inchx3.94inch, each set includes everything needed for a full replacement so you can complete your upgrade or repair without the hassle of sourcing additional parts. 16.5cmx13cmx10cm/6.50inchx5.12inchx3.94inch. 1 Single Fire Programmable Ignition Coil Kit. Please allow slightly errors 1-2cm/0.39-0.79inch differences ...