Zero-VOC spray for any surface. GUNK Engine Cleaner & Degreaser is a water-based formula that sprays easily to remove oil, grease and road grime from under the hood and other surfaces. Product Features:Removes oil, grease and road grime from your engineZero VOC formulaConvenient trigger spray bottleSafe to use on all metals, rubber and plastics under the hoodRinses clean with water
