Heavy Duty Engine Cleaning - Carlube CED412 400ml spray penetrates and dissolves tough oil, grease, grime, and road dirt from engine bays, keeping your vehicle looking clean and well-maintained Fast Acting Formula - Powerful degreasing action works quickly to break down stubborn deposits and contaminants, making engine cleaning easier and more efficient Versatile Application - Ideal for cleaning engines, chassis, transmissions, brake components, wheel arches, and undercarriage areas on cars, motorcycles, and light commercial vehicles Easy to Use - Convenient aerosol spray allows precise application to dirty areas, penetrates hard-to-reach spaces, and lifts away contaminants for easy rinsing or wiping Professional Results - Restores engine bay appearance, makes leak detection easier, and helps prevent corrosion by removing salt and corrosive deposits, suitable for workshops and home use