Drain Plug Screw With Gasket Ring M2 M4 Oil Pan 11117849396

M16x1.5 aluminum drain plug with integrated gasket ring — OEM BMW part 11117849396. BMW specifies a fresh drain plug at every oil service. The aluminum construction and captive crush washer create a reliable, leak-free seal without the guesswork of reusing an old plug or sourcing a separate gasket. At $17, it protects against a seeping sump on a car worth protecting. Fits: M2 · M2 Competition · M2 CS · M3 · M4 · M4 CS · M4 GTS Genuine BMW OEM.