Standard Ignition FJ746 Fuel Injector

Overview of Standard Ignition Fuel Injector FJ746

The Standard Ignition FJ746 fuel injector is designed for precise fuel delivery in select Mercedes-Benz models. This new MFI injector features a plug-in attachment method and comes equipped with essential seals and retainer clips for a reliable installation.

• Compatible with Mercedes-Benz CL500, CLK430, CLK500, CLS500, E430, E500, G500, ML350, ML430, ML500, R500, S350, S430, S500, SL500
• Fuel delivery type: Gasoline
• Fuel injector type: Multiport Fuel Injection (MFI) injector
• Attachment method: Plug in
• Includes gasket, O-rings, and retainer clips
• Terminal type: Male blade with 2 terminals
• Color/Finish: Red
• New, not remanufactured

Detailed Product Description

The Standard Ignition FJ746 fuel injector is engineered to meet the specifications of the original equipment for Mercedes-Benz vehicles equipped with multiport fuel injection systems. Its plug-in attachment method ensures a secure and straightforward connection, while the included gasket, O-rings, and retainer clips help maintain a proper seal and prevent fuel leaks. The injector’s red finish aids in easy identification during service. Designed for gasoline fuel delivery, this MFI injector features two male blade terminals for electrical connectivity, supporting consistent fuel atomization and engine performance.

Applications and Common Issues Addressed

• Restores proper fuel delivery in Mercedes-Benz CL500, CLK430, and S500 models
• Resolves rough idling and engine misfires caused by faulty injectors
• Eliminates poor fuel economy linked to injector leaks or clogging
• Addresses hesitation or stalling during acceleration
• Prevents fuel leaks with included seals and retainer clips

Installation Notes and Tips

• Ensure the engine is cool before beginning installation
• Use the included gasket, O-rings, and retainer clips to secure the injector and prevent leaks
• Verify the plug-in connection is fully seated on the male blade terminals
• Inspect fuel rail and injector ports for cleanliness prior to installation
• 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 component, manufactured to meet or exceed OEM standards for fit, form, and function. The FJ746 part number is backed by a limited warranty against defects in materials and workmanship, ensuring dependable performance for Mercedes-Benz multiport fuel injection systems.