Specifically formulated for Honda vehicles and must meet Honda's stringent engineering standards. These standards meet or exceed the typical industry performance specifications found in many off-the-shelf fluid brands that deceptively flaunt tag lines like: “recommended for...”, “compatible for use in...” or “formulated for use in...”. However, Honda Genuine fluids are specifically engineered for Honda vehicles and are made to “meet the specs” for your Honda vehicle. Only use in transmissions with the Honda ATF 3.x label found near the transmission fill plug