Standard Ignition FJ41 Fuel Injector

Overview of Standard Ignition Fuel Injector FJ41

The Standard Ignition FJ41 fuel injector is designed for reliable fuel delivery in select Cadillac, Geo, and Isuzu vehicles. This new, black MFI injector features a top feed system and includes an o-ring for proper sealing.

• Fuel Injector Type: MFI injector
• Fuel Type: Gasoline
• Color: Black
• System Type: Top feed
• Terminal Type: 2 male blade terminals
• Includes o-ring for installation
• New, not remanufactured

Detailed Product Description

The Standard Ignition FJ41 fuel injector is engineered to meet the fuel injection requirements of various Cadillac models such as DeVille, Eldorado, Fleetwood, and Seville, as well as Geo Storm and Stylus, and Isuzu Commercial Chassis vehicles. This MFI (multi-port fuel injection) injector is designed for gasoline engines and features a top feed design that ensures efficient fuel atomization and delivery. The injector terminals are male blade type with two connections, providing secure electrical contact. The included o-ring helps maintain a proper seal to prevent fuel leaks and maintain system integrity.

Compatible Vehicles and Applications

• Cadillac DeVille, Eldorado, Fleetwood, Seville
• Geo Storm, Stylus
• Isuzu Commercial Chassis

Common Issues Addressed by Fuel Injector Replacement

• Engine misfires or rough idling due to clogged or faulty injectors
• Poor fuel economy caused by inconsistent fuel delivery
• Hard starting or stalling issues related to injector failure
• Increased emissions from improper fuel atomization
• Fuel leaks from worn or damaged injector seals

Installation Notes and Tips

When installing the Standard Ignition FJ41 fuel injector, ensure the included o-ring is properly seated to prevent leaks. Verify electrical connections match the male blade terminals and secure them firmly. It is recommended to clean the fuel rail and injector ports before installation to avoid contamination. Follow vehicle-specific service manual instructions for torque specifications and safety precautions.

Quality Assurance and Warranty

Standard Ignition provides this fuel injector as a new replacement part, manufactured to meet OEM specifications. The FJ41 fuel injector undergoes quality control testing to ensure proper flow rates and electrical performance. Warranty coverage details should be confirmed with the parts provider or vehicle manufacturer.