Motorcraft 5W-30 Synthetic Blend is a premium oil for Ford/Lincoln/Mercury gasoline engines, blending synthetic and hydroprocessed oils for reduced friction, better fuel economy, and protection against deposits, oxidation, gelling, rust, and foaming, meeting Ford Spec WSS-M2C961-A1 and API SP/GF-6 standards, available in 5-quart jugs (part #XO-5W30-5Q3SP) for typical oil changes.