The Dayco 89304 Accessory Drive Belt Tensioner Assembly is a high-quality car part designed to ensure proper tension and performance of the accessory drive belt in your vehicle. With a manufacturer warranty of 1 year, you can trust in the reliability and longevity of this product. The tensioner assembly is essential for maintaining optimal belt tension and preventing premature wear and tear on your vehicle's engine. Made by a trusted brand like Dayco, you can trust that this tensioner assembly will keep your vehicle running smoothly and efficiently for years to come.* 20% Restocking fee applies on all returns unless item sent out from our company is incorrect. Any other reason is not acceptable or applicable, as is sales. NO EXCEPTIONS** 20% Restocking fee applies on all returns unless item sent out from our company is incorrect. Any other reason is not acceptable or applicable, as is sales. NO EXCEPTIONS** 20% Restocking fee applies on all returns unless item sent out from our company is incorrect. Any other reason is not acceptable or applicable, as is sales. NO EXCEPTIONS*