The product is a genuine Engine Mount for Mercedes-Benz vehicles, specifically designed for models such as E350, E400, C350, and C300 with 3.0 and 3.5L engines. It includes 1PC OF engine mount, made of rubber material for durability. The mounting style is bolt-on, and it comes with a 1-year manufacturer warranty. The part numbers A2042404317 and A2042404217 are interchangeable, and it is suitable for various Mercedes Benz models like W203, W204, W210, W212, W220, and W230. The engine mount weighs 4kg and has a matte finish, ensuring a precise fit and high-quality performance.