11127806196 BMW CONNECTING FLANGE (WITH GASKET)

This connecting flange, part number 11127806196 from BMW, is designed to connect hoses or pipes in the cooling system of certain BMW models, including those equipped with a 335d engine. Hoses and pipes facilitate the transfer of fluids—including coolant, oil, fuel, brake fluid, and transmission fluid—throughout vehicle systems. These components are implemented across the engine, chassis, and fuel/brake lines, utilizing reinforced synthetic rubber or metal construction to withstand pressure and temperature extremes. Multi-layered designs with internal liners and external protective coverings resist degradation from fluid contact and environmental factors. Connection types include barbed fittings, flange connections, and quick-connect couplings, ensuring secure and leak-free operation. Specific formulations address fluid compatibility, with materials selected to prevent swelling, cracking, or permeation.