This Airtex water pump (part number AW9333) is a top-quality replacement for your Audi or Volkswagen vehicle. It is made of durable aluminum housing and features a steel impeller for long-lasting performance. The mounting style is bolt-on, and it includes a gasket for easy installation. This water pump is designed to fit perfectly and replace the original part number 078121004H and interchange part number US9333. It has been durability tested and is a reliable choice for your engine cooling needs. Order now to experience the exceptional quality and performance of this Airtex water pump. Exact item is shown. New open box aluminum water pump with steel impellers. Includes water pump and gasket. Made in China. No returns if installed. Please review our business policies in our store for information regarding returns, shipping and warranties.