This air cleaner cap is designed to fit Cummins engines K19, K38, and NT855 QSK. It is an essential component for maintaining the engine's air intake system and ensuring optimal performance. The cap is made in China and comes with the manufacturer part number 3017003. This unit type product is sold in a quantity of one. It is suitable for use in commercial truck parts and accessories.Purchase this air cleaner cap today to keep your engine running smoothly.