; HomeHeavy Duty Truck PartsSteering & Steering PartsSteering GearsTRW/RossTAS40023Used 2008 TRW/ROSS TAS40-023 Steering Gear Used 2008 TRW/ROSS TAS40-023 Steering Gear Unfortunately this part is temporarily unavailable. View other TRW/Ross TAS40023 Steering Gears