Collection: 2007-2014 GMC Sierra 2500HD Suspension Arms & Components

These suspension arms and components fit 2007-2014 GMC Sierra 2500HD trucks, including gas and Duramax diesel configurations. Shop upper and lower control arms, torsion keys, tie rods, sway bar end links, and ball joints from brands like Cognito, Kryptonite, and MOOG built to handle heavy-duty loads.

Do I need an alignment after replacing control arms? Yes. Any time you swap control arms or tie rod ends, get a professional alignment to protect tire wear and restore proper steering geometry.

Verified fitment for your Sierra 2500HD, no guesswork.