Product Details: Update your semi with reduced dirt and grime, with the CRC Citrus Low VOC Engine Degreaser that ensures you're Ready for the Road Ahead™. Due to its ability to cut through grease, oil, and dirt, this cleaning spray is the ideal solution to improve the aesthetics and performance standards of a vehicle. Blended with a premium mixture to leave no residue and keep components looking their best. FleetPride is your First Click in Heavy Duty®.