This high-quality V-belt is designed to fit Cummins Engine ISX QSX X15 with precision. The ribbed belt provides excellent traction and performance, ensuring that your heavy equipment runs smoothly and efficiently. With its durable construction, this belt is built to last and withstand even the toughest working conditions. Whether you're looking to replace a worn-out belt or upgrade your equipment with a more reliable and efficient belt, this V-belt is the perfect choice. It is compatible with a wide range of heavy equipment parts and accessories, making it a versatile and practical addition to your toolbox. Order now and experience the difference in your equipment's performance!