The job of an oil pressure sensor is quite simple but crucial to your car functioning properly. The sensor simply keeps in check the pressure of the oil and whether it is in the manufacturer's recommended list. If it is not, it sends a signal to the warning light on the dashboard to notify the driver. When your oil pressure sensor is starting to go bad, you'll notice that the 'oil pressure'' light turn on. If the 'low oil'' light turns on but when you check, it is at a good level, it may be the fault of a bad oil pressure sensor. At eWorldTrade, we have a huge collection of oil pressure sensors, so if you ever need some, you know where to go. Our products can be found in many different size and with different features. We will surely have a product that matches your requirement. For any inquiries about the product, minimum orders or any regulations, you can contact the manufacturer directly and for feedback, you always have our customer service available to us.