Product Details: The Atro Polyurethane Two-Piece Female Torque Rod Bushing is designed to provide superior performance and durability for your car's suspension system. This bushing is made from a polyurethane material that is designed to be more resistant to wear and tear than traditional rubber bushings. The tapered stud has a bolt hole diameter of 1-1/4" and is easily welded onto the chassis or suspension system of the car. This bushing is designed to provide superior performance and durability, making it an ideal choice for any car enthusiast. FleetPride is your First Click in Heavy Duty®.