Equip your semi to be Ready for the Road Ahead , with the Purple Power Industrial Strength Cleaner / Degreaser Concentrate, a key cleaner that can be used for a wide variety of purposes. To prevent the buildup of grease, oil, and grime, this multipurpose spray works to cut through contaminants in just minutes. Fashioned with a safe solution to keep the interior, exterior, and engine of a vehicle at its best. FleetPride is your First Click in Heavy Duty .