Review on 🚀 High-Performance Hitachi MAF0031 Mass Air Flow Sensor in Sleek Black Design by Matthew Davenport

So I just received the item. I unpacked it and as you can see from the photos, this is how I received the product. I'm not sure there should be something that looks like caulk material seeping out of the corners of the sensor. Not only that, it looks like someone scratched something on the top of the sensor. So I don't know if it's fake or not, but I'll try it and see if my machine works better. 8-4-20. I've had the sensor on the car since my first check and it works great great. Happy I made the purchase.