The Nissan Primastar 10 to 14 2.0 DCi Diesel Fuel Injector Return Pipes 8200890122 are essential components for the efficient delivery of fuel in your vehicle. Manufactured by Nissan, these air/fuel pipes are designed to transport air and fuel to the engine, ensuring optimal performance and fuel efficiency. With the manufacturer part number 8200890122, you can trust that these return pipes will meet the highest standards of quality and durability. Upgrade your vehicle with these genuine Nissan parts for seamless air and fuel delivery.