This Febi sump plug is a high-quality replacement part designed for precise fitment. It features a zinc-coated, hexagon socket bolt head with a M12 x 1.5 thread size and a spanner size of 17 mm. The plug has a length of 13 mm and a screw length below the head of 10 mm, and it comes with a seal ring. It is manufactured to OE matching quality standards. This part is suitable for various BMW models, including the 3 Series (E46, E90, E91, E92, E93), 1 Series (E81, E87, E87 LCI, E88), and X1 (E84). Please use the vehicle identification tool to confirm compatibility with your specific vehicle.