Introducing the premium idler pulley designed for optimal performance and durability, perfect for your lawn care needs. This high-quality replacement part is engineered to fit a variety of popular mower models, including those with 52", 60", and 72" decks, ensuring compatibility with Lazer Z units and select Toro mowers. Crafted with precision, this idler pulley boasts a robust outer diameter of 6-3/4 inches, an inner diameter of 21/32 inches, and a height of 1-3/16 inches, making it an ideal choice for maintaining the efficiency of your mower's belt system. Each pulley is manufactured in the USA, adhering to stringent quality standards to ensure it meets or exceeds the specifications of original equipment manufacturers.Whether you're a professional landscaper or a dedicated homeowner, this idler pulley is designed to enhance the performance of your mower, providing smooth operation and reliable functionality. Say goodbye to the hassle of frequent replacements and enjoy the peace of mind that comes with a durable, high-performance component.Upgrade your lawn mower with this essential idler pulley and experience the difference in your mowing efficiency. With its superior construction and perfect fit, you can trust that your mower will operate at its best, delivering a pristine cut every time. Don't settle for less; choose a product that combines quality, reliability, and performance for your lawn care equipment.