Granitize T-8 Auto Eliminator Cleaner/Degreaser - Heavy Duty - 1 Gallon Concentrated, heavy duty, water based cleaner/degreaser Formulated for exterior use High alkalinity - pH 14 Water soluble solvents dissolve tar and grease Effectively cleans engines, exterior grillwork, and rocker panels 1 gallon plastic bottle Contains fortified surfactants and water soluble solvents High alkalinity (PH 13) Versatile all-purpose cleaner Cleans engines, exterior grillwork and rocker panels Special Shipping Information: This item cannot be returned and has additional shipping restrictions