Specification: Input Shaft Diameter: 19.00mm Input Shaft Length: 39.67mm Rack Length: 1116.03mm Return Port Thread Size: M17 x 1.5 Replace Part Number: 4420048090, 4420048091, 4420048180, 442500E010, 442500E011, 4425048120, 4550309270, 4550349125, 262617, 26-2617 Vehicle Fitment: Compatible with 2004-2006 Lexus RX330 (Excluding Hybrid Models) Compatible with 2007-2009 Lexus RX350 (Excluding Hybrid Models) Compatible with 2001-2007 Toyota Highlander (Excluding Hybrid Models)