belt tensioner used on BMW E31, E34,E38, 530i,740i,540i OE#:11 ... DAYCO#:APV2043 O.D:70mm width:28mm belt tensioner used on BMW E31, E34,E38, 530i,740i,540i OEM number: ... Belt tensioner pulley used on: BMW 530i 1994-1995 (E34 chassis)BMW 540i 1994-1995 (E34 chassis)BMW 740i 1993-1995 (E38 ... ,Japanese and Korean cars or trucks, models such as Audi, BMW, Benz, Ford, GM, Volvo, Volkswagen,SAAB, Toyota, Nissan ...