Very few automatic transmission pans come with a drain plug from the factory. So servicing your transmission by removing the transmission pan to drain the fluid can be very messy. We've got you covered with our Hi-Tek Universal mount transmission pan drain plug. You remove the pan and drill a 1/2 in. hole, then bolt the B&M Drain Plug Kit into the pan. It's that easy, and you eliminate any future messy oil splashes and spills. Note: The plug is non-magnetic.