The Flo-Dynamics DCF-35 Diesel Component Flusher will flush and clean CAC/intercoolers, radiators & cooling systems and other diesel system components of carbon, oil, and other foreign materials. The DCF-35 is also specifically engineered to clean a Ford 6.7L EGR valve and cooler on-vehicle in one hour or less (depending on the carbon build up) without requiring a scan tool to open the EGR valve! Unlike other aggressive cleaners on the market that attack aluminum, our aluminum-safe FLOCOR cleaner softens and dissolves carbon and breaks down oil without leaving a harmful film. By combining our unique heating cycle, FLOCOR solution, and 45 GPM flush volume, the DCF-35 safely and thoroughly cleans components and systems of carbon, foreign fluids, and debris. The high-performance heater along with circulation accelerates the heating process, obtaining a safe flushing temperature of 130°F in approximately 90 minutes, unlike other units that can take half a day to warm up.