The Toro 135-7349 Lawn Tractor Fan And Pulley Kit helps support proper cooling and power transfer within the equipment’s drive system. The fan assists with moving air to help dissipate heat, while the pulley works with the belt-driven system to maintain smooth mechanical operation. This kit combines the necessary fan and pulley components for practical replacement of worn or damaged p... https://www.wholetoolbox.com/toro-135-7349-lawn-tractor-fan-and-pulley-kit/135-7349.html