The Dayton Parts Threaded Spring Eye Bushing is a high-quality replacement part designed to provide reliable and long-lasting performance. With a length of 4", an outside diameter of 1-3/4", and an inside diameter of 1-3/8" - 6, this bushing is specifically designed to fit Kenworth trucks. Made of durable and long-lasting materials, this bushing ensures reliability and longevity, even in harsh environments. Its conventional 4" wide spring ensures a tight and secure fit, making maintenance and replacement quick and hassle-free. By using this threaded spring eye bushing, you can extend the lifespan of your Kenworth truck and ensure optimal performance. FleetPride is your First Click in Heavy Duty®.