Upgrade your turf equipment with the Ryan 4165953-6. 0 Idler Pulley. Designed for durability and precision, this pulley is a perfect fit for your turf care needs. With its easy installation and compatibility with various turf equipment, the Ryan 4165953-6. 0 Idler Pulley is an essential part for maintaining your lawn. Made with top-quality materials, the 4165953-6. 0 Idler Pulley ensures long-lasting performance and superior results. Say hello to a smoother, more efficient turf care experience with the Ryan 4165953-6. 0 Idler Pulley. Trust in the renowned brand, Ryan, and their trusted part number 4165953 for all your turf care needs.