... : 534 0076 20 O.D:70mm width:32 belt tensioner used on MERCEDES S-CLASS (W140) 300 SaloonOEM number: 11 28 1736 ... 0076 20DAYCO APV2287FEBI 01439Outer Dia.:70mm Width:32mmBelt tensioner pulley used on: MERCEDES S-CLASS (W140) 300 Saloon (03.91 - 10.98 ... tensioners and tensioner pulleys for European,American,Japanese and Korean cars or trucks, models such as Audi, BMW, Benz, Ford, GM ...