Analogs of : AUTLOG - RT1712 Article Availability Price AUTLOG RT1712 Substitutes Tensioner Pulley, V-ribbed belt Outer Diameter: 75mmWidth: 33mm MAXGEAR 54-1047 Substitutes Tensioner Pulley, V-ribbed belt Inner Diameter: 17mmMaterial: MetalOuter Diameter: 75mmWidth: 32mm