Fitment: for Toyota Highlander 3.3L 2006-2007, for Lexus RX400h 3.3L 2006-2008. Fit 5 Blade Fan Driver Side OE Number: 16363-20400, 16363-75030, 16363-75040 Replace: If your radiator fan motor has failed, you may experience intermittent or consistent overheating at stops, but your engine may cool slightly when your car is moving or the air conditioner is on. OEM Quality: Made of quality material, stable, service for long-term. Package Includes: 1 x Radiator Cooling Fan Motor