Universal ECO ULTRA Synthetic Blend

10w30 is blended with highly re-refined Group II base oils and contains a special blend of additives that keeps engines clean of harmful carbon deposits, varnishes, and resins. Universal ECO ULTRA Synthetic Blend 10w30 also protects engines from sludge, rust, and acid build-up. Universal ECO ULTRA Synthetic Blend 10w30 performs efficiently in gasoline engines and is outstanding for stop-and-go taxi fleets, city delivery vehicles, and public utility fleets.