Mercedes (81-04) Power Antenna w/ Chrome Mast HIRSCHMANN replacement Power Antenna Antenna with Chrome Mast NOTE: this is a universal kit made by Hirschmann, with various plugs and wires to adapt to your car. We also have the exact original antennas for most Mercedes, check our store or email us. Hirschmann part# 921 738 111, see FITMENT CHART below under ''Product Description''