OEM quality cheaper than at any local dealer! Recommend using OEM electrical equipment parts not only for the fit, but in many cases it costs extra money to ensure the function is as designed by the OEM engineers. Consider that most cars today are fully electronic with multiple onboard computers - they require a reliable power supply over a relatively small range of design variations - having repaired cars for over 25 years, I recommend OEMs for electronic and electrical parts. Yes, they cost a little more in many cases, but you can rest assured that it's the right part, with the right resistance, current flow, and fit to keep your bike running like new! Trust me, replacement parts are fine for some applications, but for electrical and sensory applications, OEM is the only option.