Standard Ignition FJ689 Fuel Injector

Overview of Standard Ignition Fuel Injector FJ689

The Standard Ignition FJ689 fuel injector is designed for reliable fuel delivery in select Ford, Lincoln, Mazda, Mercury, Oldsmobile, and Pontiac vehicles. This new MFI injector ensures precise fuel atomization for gasoline engines equipped with top feed injection systems.

• New MFI fuel injector with gray finish
• Compatible with gasoline fuel systems
• Top feed system type for efficient fuel delivery
• Includes O-rings for proper sealing
• Male blade terminals with two terminals for secure electrical connection
• Hardware not included

Detailed Product Description

The Standard Ignition FJ689 fuel injector is engineered to meet the specifications of multiple vehicle makes and models, including Ford Mustang, Lincoln Continental, Mazda B3000, Mercury Cougar, Oldsmobile Calais, and Pontiac Grand Am. This fuel injector is a new component designed for multi-port fuel injection (MFI) systems, delivering gasoline fuel efficiently through a top feed configuration. The gray-colored injector features two male blade terminals, ensuring compatibility with factory wiring harnesses. Included O-rings help maintain a secure seal to prevent fuel leaks during operation. Note that installation hardware is not included with this part.

Compatible Vehicles and Applications

This fuel injector is compatible with a range of vehicles, including but not limited to:

• Ford Mustang, Ranger, Taurus, Thunderbird, and Crown Victoria LTD
• Lincoln Continental, Mark VII, Town Car, and Grand Marquis
• Mazda B3000 and Probe
• Mercury Cougar, Sable, and Grand Marquis
• Oldsmobile Calais and Pontiac Grand Am
• Other models such as Aerostar, Colony Park, Tempo, Topaz, and B3000

Common Issues Addressed by Fuel Injector Replacement

• Engine misfires or rough idling due to clogged or failing injectors
• Poor fuel economy caused by inconsistent fuel delivery
• Hard starting or stalling issues related to fuel delivery problems
• Check engine light triggered by injector circuit faults
• Reduced engine performance and acceleration hesitation

Installation Notes and Tips

• Ensure the engine is cool before beginning installation
• Replace O-rings with those included to prevent fuel leaks
• Verify electrical connector terminals match the male blade type
• Use appropriate tools to avoid damaging the injector or fuel rail
• Inspect fuel rail and injector ports for debris before installation

Quality Assurance and Warranty

Standard Ignition manufactures this fuel injector to meet OEM specifications for fit, form, and function. The FJ689 is a new part, not remanufactured, and includes O-rings for proper sealing. While hardware is not included, the injector is designed for direct replacement in compatible vehicles. Warranty coverage details should be confirmed with the parts provider or manufacturer documentation.