M12 M16 M18 M20 Oil Drain Plug Magnetic Sump Drain Nut Bolt Nut Bolt Oil Drain Sump Nut for GM

Label:Yes Package Includes:1pcs Main body,1pcs neodymium magnet,1pcs Copper gasket Color:Silver Material: Stainless Steel, Neodymium Magnet Size: M12X1.25,M12X1.5,M12X1.75,M14X1.5,M16X1.5,M18X1.5,M20X1.5 Features:Easy installation, lightweight

To reduce engine wear with a magnetic oil drain plug Trapping contaminants and metallic particles that do the most harm With magnet oil drain sump plug, trap the smaller for nanoparticles that don't get filtered Magnetic drain plug is to help keep harmful metal shaving out of your engine. Over time your engine components wear down they will start to release metal shavings into your engine oil.These plugs have an incredibly strong magnet to help gather this debris directly out of your oil during operation. When it comes time to change your oil just clean off the magnetic end and reused it