Did you know that your engine oil needs to be kept at a constant temperature to ensure optimal performance and longevity? That's where the engine oil cooler comes in! This device helps regulate the temperature of your engine oil, preventing it from getting too hot or too cold. So if you want to keep your engine running smoothly for years to come, make sure you have a reliable oil cooler installed! . . . #engineoilcooler #enginemaintenance #engineperformance #autofacts | U.S. Auto Inspection