This is a genuine Clean Air Hose with the part number 55398804AA made by Mopar for Ram 1500 models from 2013 to 2018. It is a direct replacement for part number 55398804AB and is specifically designed for Ram 1500 models. The hose is made of high-quality materials to ensure durability and longevity. This product is backed by a 1-year manufacturer warranty. Please note that only part reference #7 on the diagram is included.