The product is an Accessory Drive Belt Tensioner Assembly made by Dayco, with a manufacturer part number of 89418. This tensioner assembly is designed to ensure proper tension on the accessory drive belt in a vehicle, helping to maintain consistent performance of the belt-driven components. Dayco is a reputable brand known for producing high-quality automotive parts, making this tensioner assembly a reliable choice for replacing or upgrading the existing component in a car or truck.
