This 4500 PSI Radiator Cleaning Tool is designed for both home and professional use, built with durable 304 stainless steel and brass fittings to ensure long-lasting performance. With dual water and steam modes, it effortlessly removes stubborn dirt, rust, and debris from your radiator, preventing overheating and maintaining optimal vehicle performance. The 0.2-inch flat nozzle, paired with a 180° rotating quick-connect fitting, allows for deep cleaning in hard-to-reach areas like radiator fins and AC coils. Easy to install with a universal quick-connect interface, this tool works with most pressure washers, making it ideal for cars, trucks, RVs, tractors, and more. Save on professional cleaning costs and extend the life of your radiator with this powerful, easy-to-use tool.