The OBD2 Female Fuel Injector Connector 15mm Pigtail 4-Pack is an aftermarket replacement accessory designed for car and truck fuel injection systems. this connector kit includes four 15mm pigtail connectors to provide a secure connection for fuel injectors. Easy to install and compatible with various vehicle models, this product ensures a reliable and efficient fuel delivery system for improved performance and efficiency. Ideal for automotive maintenance and repair, this 4-pack of fuel injector connectors offers a practical solution for connecting and disconnecting fuel injectors in a convenient way.