This flat idler pulley is a great addition to your lawn mower, with a diameter of 4 inches and a length of 5.25 inches. It is compatible with the Cub Cadet Troy Bilt models 756-05034 and 75605034A, and is designed for universal compatibility. The pulley is made by Rotary, a trusted brand in lawn mower parts.

This idler pulley is easy to install and use, and will provide a smooth and efficient performance for your lawn mower. It is important to note that this product comes with a California Prop 65 Warning, so be sure to read and understand the warning before using it. Overall, this flat idler pulley is a high-quality and reliable choice for your lawn mower.