Beck Arnley 180-0491 Cam Angle Sensor<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Detects the camshaft's speed， position， acceleration and deceleration</li><li>Sends information to the sensor to the engine management system， which makes the adjustments needed for the fuel injection's timing</li><li>Improves Ignition Performance</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41HSKbIcXpL.jpg" noproxy>