GM cylinder head off a 2015 Terrain 2.4 (non California emissions). Casting #12608279. Engine had 73000 miles when removed. Was professionally gone through and resurfaced by a local machine shop. Includes brand new in box GM head gasket kit with new head bolts. Also have a rebuildable bottom end and other parts that can go with it. Will also fit many other GM vehicles that have the 2.4 engine. Equinox, Malibu, Captiva, Verano, Orlando, Impala, LaCrosse, Regal.