Genuine OEM Nissan Turbocharger Oil Line, part number 1519200Q2L. This oil line is essential for delivering oil to the turbocharger, providing necessary lubrication and cooling for optimal performance and longevity. It is a critical component in the turbo system. Genuine OEM parts ensure the correct flow rate and material integrity required for the demanding environment of a turbocharger. Exact fitment and material specifications are crucial for this part.