A camshaft sensor monitors the position of the camshaft and sends the information to the car's computer. A camshaft sensor helps the engine run smoothly. It is located beside the engine under the hood, but can sometimes be quite difficult to find. The camshaft is a small magnetic device that helps the car's onboard computer system immensely. However, like most other products and devices, after a period of wear and tear, a camshaft sensor weakens and needs replacement. A sign that something may be wrong with your camshaft sensor is the fact that your check engine light turns on. Constant disruption while driving and ignition troubles are also signs that you may need to replace your camshaft sensor. At eWorldTrade, you find a huge range of camshaft sensors. eWorldTrade has some of the best camshaft manufacturers in the world. If you'd like to know more about the product, you can contact the respective manufacturer directly and for any additional help or to leave feedback, our customer support is available 24 hours. We want you to have the best shopping experience possible and give you the lowest wholesale rates and highest product quality available in the market.