The Genuine BMW Fuel Tank Filler Neck (part number 16117164254) is a high-quality replacement part for BMW vehicles. This filler neck connects the fuel tank to the fuel filler inlet, allowing fuel to be pumped into the tank. It is designed to meet the same specifications and standards as the original part, ensuring a perfect fit and reliable performance. This filler neck is made of durable materials and has been rigorously tested to ensure durability and longevity. It is a genuine BMW product, making it the ideal choice for maintaining the integrity and functionality of your vehicle.