When it comes to finding the perfect Steering Knuckle for your 2005 GMC Yukon, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 1 trusted brands. We carry the most popular Steering Knuckle brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $306.99. Purchasing a Steering Knuckle from us here at Advance Auto Parts is a smart move for both you and your 2005 GMC Yukon, providing peace of mind with parts that meet or exceed OEM standards.