Elevate the performance of your Cummins engine with these 2pcs Swirl Plates, model numbers 3009109, designed to fit a variety of engines including K19, K38, K50, QSK, NT855, and N14 K60. Manufactured with precision in China, these plates are engineered to enhance the efficiency and longevity of your engine. Each pack contains two plates, ensuring you have a spare on hand for replacements or upgrades. They are a vital component for maintaining the health of your engine's turbo system, promoting better fuel efficiency, and reducing emissions. Trust these Swirl Plates to deliver reliability and compatibility for your diesel engine needs.