CUSTOM DESIGNS: Draw-Tite Class 3 trailer hitch tow packages are custom built according to manufacturer specifications to ensure a perfect fit. MAXIMUM STRENGTH: Made of solid, all-welded steel for maximum strength and safety, each hitch is put through rigorous fatigue and stress testing to withstand road abuse. Protected by a two-part black powder coat finish to resist rust and corrosion. TESTED: Draw-Tite tow hitch receivers are tested to meet and exceed V-5 and SAE J684 standards. CAPACITY: Tow hitch package rated for up to 3,500 lbs. GTW and up to 350 lbs. TW. NOT suitable for use with Weight Distribution systems. VEHICLE FIT: 2004-2006 Lexus RX330, 2007-2009 Lexus RX350, 2006-2008 Lexus RX400h, 2004-2007 Toyota Highlander.