Good condition parts with no damage. All parts were removed from an 87 900S B202 non-turbo engine with about 250,000 miles that was parted out. Camshaft on the left has part numbers-756096/1255440/5210, and camshaft on the right has numbers 756146/1255440/5210. Both Sprockets have part number 750012. Threads for the sprocket bolts on the ends of camshafts and threads on all 22 bolts are not damaged or stripped.