This Lubricating Oil Supply Tube is a perfect fit for Cummins Diesel Engine M11 QSM. It is manufactured in China and comes with a unit quantity of 1. The tube is designed to ensure optimal performance of your engine and is a must-have accessory for any truck owner. The manufacturer part number for this unit is 3073975. Get your hands on this high-quality Lubricating Oil Supply Tube and enjoy a smooth ride without worrying about the condition of your engine.