This flexible hose is designed for use with Cummins engines and has a manufacturer part number of 4330737 068045. It is made in India and has a length of 7-1/2 inches. The hose has a diameter of 4-1/4 inches and is suitable for use with JJ24 O.D. fittings. It comes with no warranty and is not a custom bundle. This item is perfect for those looking for a replacement hose for their Cummins engine.