Upgrade your pump's performance with the Rotary 12689 1/2 x 70. 5 pump belt. This high-quality belt, with part number 12689, is designed to fit perfectly and provide dependable power for all your pumping needs. Say goodbye to weak and worn out belts and experience the reliable performance of Rotary. Trust in the brand that has been providing top-notch products for years. Don't settle for less when it comes to your equipment. Upgrade to the Rotary 12689 pump belt and get the job done efficiently and effectively. Perfect for any pumping task, this belt is a must-have for all your maintenance and repair needs.