Check out our online catalog for a complete listing of the Italy Turn Signal Assembly that will well suit your 1997 Mercedes S420. This assembly will ensure that the proper illumination that you seek on the road will be given to you when you need it. The turn signal light assembly as a whole is an integral part of your Mercedes S420. More specifically, it is a significant part of the automotive lighting system. The lighting system generally refers to the set of lights that is installed in the exterior of your Mercedes to provide illumination for your vehicle as you drive. The Italy Turn Signal Assembly is a set of light used as a directional device. It is called a directional light or indicator in the sense that you can use this to inform other drivers on the road when you intend to change position. Simply put, when you install the P8057-75735 Italy Turn Signal Assembly in your Mercedes, safety on the road will be within your grasp. Do not take chances when it comes to your driving safety. Get the Italy Turn Signal Assembly from us, and install it in your vehicle. It comes in an affordable price and may even be shipped to you for free if you order more than 50 dollars.