Buy 2004 Lexus IS 300 Power Steering Pump. Power Steering Pump - Repair or Replace If the steering in - OEM Lexus Part # 4432053030 (4014053030, 44320-53030)

PUMP ASSY, VANE

Fits IS 300

Power Steering Pump - Repair or Replace
If the steering in your 2004 Lexus IS 300 whines or groans, or if your steering wheel is hard to turn, you may have a failed power steering pump.