Encore Automotive Genuine OE crankshaft sensor monitors the position and rotational speed of the crankshaft and sends the information to the ECU to properly adjust the fuel consumption and ignition timing. Encore Automotive partners with the world’s leading automakers to bring the latest Genuine OE and high-quality aftermarket components to market. You’re willing to do the work to keep your car or truck going – so, it only makes sense to go with Encore Automotive parts because when it comes to quality, fit and convenience, Encore has you covered.