This OEM wheel (BBS RC090) is a perfect fit for E39 BMW 525, 528, 530 and 540 models. The wheel has a rim diameter of 17 inches and a rim width of 8 inches, with a bolt pattern of 5x120. Made of high-quality aluminum, this wheel is durable and long-lasting. The package includes one wheel and the brand is BMW, with a manufacturer part number of 1093531. It is a great addition to any BMW enthusiast's collection.