NBG90MSA is an NTN BCA mounting flange housing, sold by Pro Gear and Transmission in our Bearings category. Order it by part number NBG90MSA. It is a genuine NTN BCA part from Pro Gear and Transmission, handled by a team that works with heavy-duty truck drivetrain and wheel-end components every day.Interchanges:Timken G90MSA$58.10FeaturesBrand: NTN BCAPart number: NBG90MSAPart type: Mounting Flange HousingGenuine NTN BCA part sold by Pro Gear and Transmission