I have had the Fram Quick oil drain/plug for 2 years....works great. It replaces your existing Oil drain bolt for one with a protective cap and a gromet in it that releses oil when you remove protective cap and the screw a drain hose on that has a tip that pushes the gromet in to release the oil. It makes draining oil way easier and less messy...especially for those of us that have the diamond plate skidplates.