50 lb/hr Flex-Fuel Injector with EV6 Plug

The GM Genuine 12613412 fuel injector is an OEM part, also known by ACDelco part number 217-3412, designed for LS-based and Gen V GM platforms. These injectors offer a flow rate of 50 lb/hr at 58 psi and are compatible with flex-fuel applications, including Gasoline, E85, and CNG. They utilize an EV6 plug style with a USCAR/EV6 electrical connector and have a standard truck height of 47.4mm. These injectors are a popular upgrade for many LS engines and are a direct fit for many 1999-2013 truck and SUV intake manifolds, specifically for applications utilizing the USCAR type connector. They are often used in conjunction with performance camshafts and larger throttle bodies to support increased horsepower. It is important to note that the Genuine GM Gen IV L96 Factory Truck Intake Manifold Fuel Rails & 50lb Injectors **WILL NOT FIT CATHEDRAL PORT CYLINDER HEADS**. Proper tuning data is required for correct operation when installing these injectors, and users often seek specific injector data for Gen 3 computers.