Standard Ignition FJ291 Fuel Injector

Overview of Standard Ignition Fuel Injector FJ291

The Standard Ignition FJ291 fuel injector is designed for precise fuel delivery in select BMW models. This new MFI injector features a blue finish and includes O-rings for a secure seal, ensuring reliable performance in your BMW 325i, 525i, or 850Ci.

• Compatible with BMW 325i, 325is, 325iX, 525i, 750iL, 850Ci, 850CSi, and 850i models
• New MFI fuel injector with blue color/finish
• Fuel delivery type: Gasoline
• Includes O-rings for proper sealing
• Male blade terminals with two terminals for connection
• Hardware not included

Detailed Product Description

The Standard Ignition FJ291 fuel injector is engineered to meet the fuel injection requirements of various BMW vehicles, including the 325i and 850Ci series. This MFI (Multi-Point Fuel Injection) injector delivers gasoline efficiently to the engine, supporting optimal combustion and engine performance. The blue finish not only identifies the part but also provides corrosion resistance. The injector comes with O-rings to ensure a tight seal within the fuel rail and intake manifold, preventing leaks. Featuring two male blade terminals, it allows for straightforward electrical connection without additional hardware.

Applications and Common Issues Addressed

• Restores proper fuel delivery in BMW 325i and 525i models
• Resolves engine misfires caused by faulty injectors
• Eliminates rough idling and poor acceleration issues
• Prevents fuel leaks with included O-rings
• Improves fuel efficiency and engine responsiveness

Installation Notes and Tips

• Ensure the engine is cool before installation to avoid injury
• Use the included O-rings and inspect for damage before installation
• Disconnect the battery to prevent electrical shorts during replacement
• Verify compatibility with your specific BMW model and engine type
• Hardware is not included; retain original mounting components

Quality Assurance and Warranty

Standard Ignition provides this fuel injector as a new replacement part, manufactured to meet OEM specifications for fit and function. The FJ291 is backed by Standard Ignition's quality standards to ensure durability and reliable operation. Please refer to Standard Ignition's warranty policy for coverage details.