Hayden Automotive Products Whether you are looking for a replacement fan clutch or enhanced cooling for your transmission, Hayden Automotive has the quality parts you need. Hayden Automotive's commitment to quality includes both TS16949 and ISO2001 certifications. Continuous investment in technology allows us to develop products with the highest quality, durability and coverage. To ensure that only superior products reach our customers, Hayden Automotive also invests time and effort in developing sophisticated testing and validation systems. Quality controls include mapping O.E. performance, adhering to the strictest vehicle requirements, and testing each product under normal and extreme driving conditions. Click on the links below for an overview of our product lines. For product application information, please visit the Catalog section of this website.