Delphi Fuel Injectors are built to stringent OE requirements that offer identical factory fit for easy installation. They deliver an accurate, tightly controlled fuel spray pattern that allows for more efficient vaporization. Delphi Fuel Injectors feature internal seal rings protected from fuel exposure for longer life and improved sealing materials to provide cold sealing to -40°C for better cold starts. Plus, injectors are manufactured using components and seals that aren't sensitive to different fuel or fuel blends, including ethanol mixtures. Delphi Fuel Injectors also provide optimal performance thanks to extra fuel filtering protection to eliminate contaminants.