Shop4AutoParts Template\n\nOfficial Shop4AutoParts eBay store \n\nCheck Fitment \u2014 Use eBay Assured Fit To Confirm. \n\nSecure Delivery\n\nExcellent Service\n\nGreat Choice\n\nFEBI BILSTEIN 06050 V-Ribbed Belt Tensioner Pulley Fits BMW 3 Series 5 Series X5\n\nMPN: \n\nTechnical details\n\nGeneral Information\n--Manufacturer: FEBI BILSTEIN\n--Width of castor bearing surface [mm]: 24.5\n--Outer Diameter [mm]: 80\n--Material: Plastic\n--Weight [kg]: 0.15\n--OEM Numbers: 11 28 1 726 181--BMW,11 28 1 730 571--BMW,11 28 1 738 061--BMW,11 28 1 738 605--BMW,11 28 1 748 130--BMW,11 28 7 841 228--BMW\nAs a pioneer in the automotive aftermarket with over 175 years of experience, Febi Bilstein stands for innovation, precision, and reliability: Over 50,000 OE-matching quality replacement parts, in-house production expertise, and global logistics that deliver trusted performance to workshops in more than 170 countries.\n\nHave questions?\n\nContact us\n\nBenefits\n Free delivery on all orders.a