Murray Pulleys and Tensioners Belt Tensioner - 2337001 Part #: 2337001 Line: MRY Murray Pulleys and Tensioners Belt Tensioner 3 Year Limited Warranty Contact Surface: Smooth Backside Flanged: No Material: Thermoplastic Number Of Pulleys: 1 Pulley Outside Diameter (mm): 55mm Pulley Width (mm): 26mm Belt Type: Serpentine Number Of Mounting Holes: 3 Show More Show Less