Upgrade your lawn mower's performance with the Rotary 15013 Drive Belt Tensioner Spring. Designed specifically for your machine, this tensioner spring ensures a secure and efficient drive belt, enhancing the overall functionality of your equipment. Crafted with high-quality materials, this durable spring is built to last and withstand harsh outdoor conditions. Keep your lawn looking pristine with the help of Rotary's 15013 Drive Belt Tensioner Spring. Trust in the brand that has been a leader in the industry for years. Don't settle for subpar parts, choose Rotary for all your lawn maintenance needs.