A1179970230 Screw Plug Mercedes-Benz Screw Plug OEM Sealing Plug Mercedes Engine Screw Plug A1179970230 Mercedes Cooling System Plug Genuine Mercedes Replacement Parts Mercedes Threaded Plug Seal

The A1179970230 Screw Plug is a genuine Mercedes-Benz sealing component designed to securely close and seal threaded engine, cooling, or fluid system ports. Ensures leak-free performance and long-lasting durability.