... 2.OEM REF.NO.: VOLVO 364642 3.MANUFACTORY REF.NO.:ZF 7673 955 139 4.OEM Quality. 5.Good price. POWER STEERING ... PUMP VOLVO ZF 7673 955 139 Nominal displacement: 17.5ml/rMaximum pressure: 100barHighest rotational ... , DEUTZ, CUMMINS, HYDRAULIC PUMP, and etc.. Power Steering Pump VOLVO ZF 7673 955 139