The product is a front driveshaft assembly designed for Mercedes-Benz ML350, ML500, R320, R350, and R500 models with automatic drive transmission. It is a direct replacement with a length of 24.76 inches and includes a slip yoke. The driveshaft is made of high-quality steel and comes with a greasable joint. The lubricating oil has already been injected, so there is no need to add more. The product is polished and rust-protected, with a vintage part design. The item is not a universal fitment and does not include an axle nut.