The Iveco 1905278 is a genuine OEM differential pinion bearing designed for a wide range of Iveco commercial vehicles, including the Daily, Eurocargo, Stralis, and Trakker series. This high-quality bearing ensures smooth and reliable operation of the differential pinion, crucial for the vehicle's drivetrain integrity and longevity. With an inner diameter of 65mm, outer diameter of 120mm, and a width of 31mm, it is engineered to precise specifications. It replaces several OEM part numbers including 42545249, 42574125, 7984890, 1271164, and 3094260, offering a direct fit and reliable performance for maintaining your Iveco vehicle's differential system.