HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition FJ1211 Fuel Injector
Part #: FJ1211

Standard Ignition FJ1211 Fuel Injector

18 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz, C250, SLK250, C180, C200, E200, E250, and SLK200
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Overview of Standard Ignition Fuel Injector FJ1211

The Standard Ignition FJ1211 fuel injector is designed for direct fuel injection (GDI) systems in select Mercedes-Benz models. This new, plug-in style injector ensures precise fuel delivery for optimal engine performance in vehicles such as the Mercedes-Benz C180, C200, C250, E200, E250, SLK200, and SLK250.

  • Direct fuel injection (GDI) type injector
  • Plug-in attachment method for easy installation
  • Includes O-ring and gasket for secure sealing
  • Black finish with male blade terminals (2 terminals)
  • New OEM replacement part for gas fuel delivery systems

Detailed Product Description

The Standard Ignition FJ1211 fuel injector is engineered to meet OEM specifications for direct injection fuel systems. Featuring a plug-in attachment method, this GDI injector simplifies replacement and maintenance. The included O-ring and gasket ensure a tight seal to prevent fuel leaks and maintain system integrity. Its black finish and male blade terminals with two connections provide reliable electrical contact and durability. This injector is compatible with gas fuel delivery systems and is specifically designed for Mercedes-Benz models including the C180, C200, C250, E200, E250, SLK200, and SLK250, making it a precise fit for these vehicles.

Common Applications and Issues Addressed

  • Restores proper fuel atomization in direct injection engines
  • Resolves rough idling and engine misfires related to faulty injectors
  • Eliminates poor fuel economy caused by injector leaks or clogging
  • Prevents hard starting issues due to inconsistent fuel delivery
  • Helps reduce engine hesitation and performance loss

Installation Notes and Tips

Installation of the Standard Ignition FJ1211 fuel injector requires careful handling to avoid damage to the included O-ring and gasket. Ensure the injector is properly seated and the plug-in connection is secure. It is recommended to inspect the fuel rail and surrounding components for wear or damage during replacement. Use appropriate tools to avoid over-tightening and potential damage to the injector or fuel system components.

Quality Assurance and Warranty

Standard Ignition provides this fuel injector as a new OEM replacement part, manufactured to meet or exceed original equipment standards. The FJ1211 injector includes all necessary seals and O-rings to ensure proper installation and function. While specific warranty details may vary, Standard Ignition parts typically come with a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.

BrandStandard Ignition
Part NumberFJ1211
ColorBlack
Fuel Injector TypeGDI Injector
Fuel TypeGas
New or RemanNew
NotesIncludes O-Ring
O-Rings IncludedYes
O.E.M. ReplacementYes
System TypeDirect
Terminal GenderMale
Terminal TypeBlade

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015Mercedes-BenzC2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2015Mercedes-BenzSLK2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2014Mercedes-BenzC2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2014Mercedes-BenzSLK2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2013Mercedes-BenzC1801.6LL4N/APerformance fuel injector fits various vehicle makes and models.
2013Mercedes-BenzC2001.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2013Mercedes-BenzC2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2013Mercedes-BenzE2001.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2013Mercedes-BenzE2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2013Mercedes-BenzSLK2001.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2013Mercedes-BenzSLK2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2012Mercedes-BenzC1801.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2012Mercedes-BenzC2001.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2012Mercedes-BenzC2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2012Mercedes-BenzE2001.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2012Mercedes-BenzE2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2012Mercedes-BenzSLK2001.8LL4N/APerformance fuel injector fits various vehicle makes and models.
2012Mercedes-BenzSLK2501.8LL4N/APerformance fuel injector fits various vehicle makes and models.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-39278271078112367818800-2247NDI-56321FIDL2247N

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.