Sonata Optima cylinder head, never been resurfaced, I bet 500﷼ if it comes out resurfaced. The complete head with both camshafts, lifters, head gasket, and intake manifold gasket are new from the dealership. The head is clean, never been resurfaced, factory condition. Valves have been replaced and cleaned at a machine shop, everything is fine, no issues. Reason for selling: I was mistaken, I thought my car had a damaged head.