Genuine OEM Jaguar AdBlue Tank Insulation Bushing, part number J9C10449. This component is designed to provide both insulation and secure mounting for the vehicle's AdBlue (Diesel Exhaust Fluid) tank. It helps to protect the tank from vibrations and temperature fluctuations, ensuring the integrity and proper function of the Selective Catalytic Reduction (SCR) system. A genuine OEM bushing guarantees the correct material properties and precise dimensions for a stable and durable installation.