Dealerships, OEMs and Enterprise Customers Leverage DealerX To Sell & Service More Vehicles. In just a few short years, DealerX has grown to serve 1,000’s of Tier 3 dealerships (Directly & In-directly) across all brands, enterprise partners and OEMs. Our keen approach to data, analytics, machine learning and programmatic initiatives have led DealerX to quickly become the most savvy player in the automotive space. DealerX has helped automotive retailers save 10’s of millions of dollars by avoiding fraud and eliminating wasteful ad spends, while dramatically reducing “cost per sale”. In doing so, our partners significantly outperform those leveraging generic “one size fits all” competitive offerings.