ACDelco Gold (Professional) Suspension Stabilizer Bar Bushing Kits are a high quality alternative to Original Equipment (OE) parts. These bushings isolate the stabilizer bar from the attachment mounts to your vehicle's chassis, helping reduce road vibration, while allowing your vehicle's suspension components to move. The kits include bushings with a polyurethane design for durability and resistance to high temperature, oils, and fluids. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.