As one of the best China hyundai power steering pump 4d31/32 manufacturers,Website:http://www.quanxingcn.com, Quanxing Machining Group Co.,Ltd is skillful in heavy duty and agricultural vehicle construction, welcome to import hyundai power steering pump 4d31/32 truck, passenger car and tractor from our factory.MANUFACTORY REF No.: 57100-45210 OEM REF No.: 4D31/32 Nominal displacement 9.6ml/r Maximum pressure 80bar Highest rotational speed 500-7000r/min Controlled flow rate 7.0L/min Fuel feed hole Φ13.5 Fuel discharge hole M14x1.5-6H Direction of rotation Right