Standard Ignition FJ1551 Fuel Injector

Fuel Injector for Ford Bronco and F-150

Standard Ignition FJ1551 is a new GDI fuel injector for direct fuel system applications. It is built for 2021-2025 Ford Bronco and 2021-2024 Ford F-150 models that use a direct injection setup.

• New fuel injector for direct system applications
• GDI injector type for gasoline direct injection service
• Color/finish: red and silver
• Fits Ford Bronco and Ford F-150 applications listed below
• Standard Ignition FJ1551 replacement part

Application Details

This injector is specified for direct fuel delivery systems and is listed for Fits 2021-2025 Ford Bronco, N/A and Fits 2021-2024 Ford F-150, N/A. Use it when replacing a failed injector on the exact vehicle applications shown in the fitment data. Standard Ignition FJ1551 also cross-references Nissens 68116 for the same application.

What It Helps Address

• Hard starting caused by a worn or failing direct injector
• Rough idle related to inconsistent fuel delivery
• Misfire conditions tied to injector performance
• Fuel trim issues from poor atomization or leakage
• Driveability complaints on direct-injection Ford Bronco and F-150 engines

Installation Notes and Tips

Confirm engine code, fuel system type, and injector part number before installation. Direct injection components require clean sealing surfaces and careful handling to avoid contamination. Verify connector style, fuel rail condition, and calibration requirements during service. This part number is also referenced as ML3Z9F593E in interchange data.

Quality Assurance

Standard Ignition supplies replacement fuel system components for service applications, and FJ1551 is a new part built for direct injection use. Verify fitment against the vehicle VIN and original injector number before ordering.