Standard Ignition FJ755 Fuel Injector

Reliable Fuel Injector for Mercedes-Benz Vehicles

The Standard Ignition FJ755 fuel injector is designed to provide precise fuel delivery for select Mercedes-Benz models. Engineered as a new, top feed MFI injector, it ensures consistent performance and compatibility with your vehicle's fuel injection system.

• Color/Finish: Gray for easy identification
• Fuel Injector Type: Multi-port fuel injection (Mfi injector)
• System Type: Top feed design for efficient fuel delivery
• Terminal Type: Male blade terminals, quantity of 2
• O-Rings Included: Yes, for secure sealing
• Hardware Included: No
• New part, not remanufactured

Product Details and Specifications

The FJ755 fuel injector from Standard Ignition is a new, gray-finished component designed specifically for top feed fuel injection systems. It features a multi-port fuel injection (Mfi) type that delivers fuel directly to the intake ports, optimizing combustion efficiency. The injector includes two male blade terminals, ensuring proper electrical connection and compatibility with the vehicle's wiring harness. O-rings are included to maintain a tight seal and prevent fuel leaks during operation. This injector does not come with additional hardware, so existing mounting components should be reused or sourced separately.

Compatible Mercedes-Benz Models

This fuel injector is compatible with a range of Mercedes-Benz vehicles, including the CL500, CLK430, E430, ML430, S430, S500, and SL500 models. The part number FJ755 is specifically designed to meet the fuel delivery requirements of these vehicles, ensuring proper fit and function within their fuel injection systems.

Common Applications and Issues Addressed

• Restores proper fuel atomization and spray pattern
• Resolves rough idling and engine misfires related to injector faults
• Improves fuel efficiency by ensuring accurate fuel delivery
• Eliminates fuel leaks with included O-rings
• Supports smooth acceleration and engine performance

Installation Notes and Tips

When installing the Standard Ignition FJ755 fuel injector, ensure the fuel system is depressurized before removal. Carefully remove the old injector and inspect the injector ports for debris or damage. Use the included O-rings to create a proper seal and avoid leaks. Since hardware is not included, retain or replace mounting clips and connectors as needed. Verify electrical connections match the male blade terminals for secure fitment. After installation, check for fuel leaks and proper engine operation.

Quality Assurance and Warranty

Standard Ignition manufactures the FJ755 fuel injector to meet OEM specifications for fit, form, and function. This new fuel injector undergoes quality control testing to ensure reliable performance. The product includes O-rings for sealing and is backed by Standard Ignition's warranty coverage, providing assurance against defects in materials and workmanship under normal use.