This bearing support fit is specifically designed for Cummins engines KTA19, KTA38, KTA50, and NT855. It is a high-quality unit that provides reliable support for your engine's bearing. The manufacturer part number for this unit is 3000138 and it is made in China. This unit is a great addition to your commercial truck parts collection and is perfect for those looking for a replacement bearing support fit.Purchase this bearing support fit now and enjoy a smooth and stable engine performance.