The Scanturbo 7851042 is a high-quality oil line designed for turbocharger oil supply systems. This critical component ensures consistent delivery of clean oil to the turbo's bearings, providing vital lubrication and cooling to prevent premature wear and maintain optimal performance. It is compatible with Holset HX35 and HX40 series turbochargers, commonly found in Cummins 5.9L and 8.3L engines used in various agricultural and construction machinery. Constructed for durability and leak-free operation, this oil line is an essential replacement part for maintaining turbocharger longevity.