The Kivivaka Main Shaft Pulley is a perfect replacement for lawn mower models 195945, 197473, 532195945, and 532197473, offering durable metal construction for efficient cutting. Made with quality materials, this pulley ensures a long-lasting and reliable performance, reducing the need for frequent replacements. The design is optimized for optimal power transfer, preventing any slips or jams that can hinder the mowing process. Moreover, the non-slip coating on the shaft provides a safe and secure fit, eliminating the risk of accidents during use. In short, the Kivivaka Main Shaft Pulley is an excellent solution for maintaining the efficiency and reliability of your lawn mower while ensuring safety, longevity, and convenience.