Audi A8 Quattro Coolant Pipe / Line 077121070N

This OEM coolant pipe (part number 077121070N) is a precision-engineered component designed for the Audi A8 Quattro models equipped with the 4.2L V8 engine from 2004 to 2006. Located within the engine's cooling system, this water pipe plays a crucial role in directing coolant flow, ensuring optimal engine temperature and preventing overheating. Commonly referred to as a water pipe or coolant line, its primary function is to transport coolant between the engine and the radiator. Over time, coolant pipes may become worn or damaged, leading to leaks that can significantly impact your vehicle's performance. This genuine factory-original part is sourced from salvaged vehicles, guaranteeing authenticity and reliability. Compatible with 2004-2006 Audi A8 Quattro (4.2L V8 - Gas), this part is also interchangeable with other numbers such as WHT006407, 4E0121449D, and 4E0121447D, making it a versatile replacement option for your repair needs. Ensure your vehicle maintains its peak functionality with this essential OEM coolant pipe.