The PXT35B 2 5/16 XT Bush w/Bolt by Precision Inc is specifically designed for high-efficiency applications. Measuring 2 5/16 inches, this bush is compatible with numerous pulley systems, ensuring seamless integration. Its robust construction guarantees durability, while the XT design offers enhanced grip for reliable performance. The included bolt simplifies installation, making it user-friendly for maintenance tasks. This product meets stringent industry standards, ensuring it is a trusted choice for professionals seeking quality components.