Pierburg 7.05656.14.0 Fuel Pump Module Assembly - Left
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Pierburg

Pierburg 7.05656.14.0 Fuel Pump Module Assembly - Left

Brand Pierburg 7.05656.14.0
Position Left
Operating Mode Electric
Fits Mercedes-Benz · 49 vehicles

Electric operation. Provides consistent fuel delivery from an electric pump module assembly.

Fuel pump module assembly. Combines the pump and module into one replacement unit.

Cross-references Genuine 2184700994, URO 2044704594 and 8TF 358 146-721 for the same application. See all 23.

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Pierburg Electric Fuel Pump Module Assembly

The Pierburg 7.05656.14.0 fuel pump module assembly is an electric fuel delivery component for select Mercedes-Benz applications. It is built for vehicles that require a left-side in-tank pump module and is listed with OE reference A2184700994 for direct application matching.

  • Electric fuel pump module assembly
  • Left-side application on listed Mercedes-Benz models
  • OE reference match for A2184700994 applications
  • Fits vehicles with boosted fuel pump or left-side line configurations where noted
  • Cross-references URO 2044704594 for the same application

Application Details

This fuel pump module assembly is used in Mercedes-Benz CLS550, E400, E550, CLS400, E300, E350, C250, C300, C350, and GLK350 applications across model years 2012 through 2018, with fitment varying by position and OE number. Fits 2014-2018 Mercedes-Benz CLS550, Left. Fits 2014-2017 Mercedes-Benz E400, Left. Fits 2014-2017 Mercedes-Benz E550, Left. Fits 2015-2016 Mercedes-Benz CLS400, Left. Fits 2015-2016 Mercedes-Benz E300, Left. Fits 2014-2016 Mercedes-Benz E350, Left. Fits 2015 Mercedes-Benz C250, N/A, With OE No. A2044702094. Fits 2013 Mercedes-Benz C250, N/A, With OE No. A2044702094. Fits 2014-2015 Mercedes-Benz C350, Left. Fits 2014-2015 Mercedes-Benz GLK350, Left. Fits 2014 Mercedes-Benz C250, Left, with Boosted Fuel Pump. Fits 2014 Mercedes-Benz C300, Left, with OE No. A2184700194. Fits 2013 Mercedes-Benz C300, N/A, At left with Lines. Fits 2013 Mercedes-Benz C350, N/A, At left with Lines. Fits 2012-2013 Mercedes-Benz CLS550, N/A, At left with Lines. Fits 2013 Mercedes-Benz E300, N/A, At left with Lines. Fits 2013 Mercedes-Benz E350, N/A, At left with Lines; with OE No. A2184700194, A2184700994. Fits 2013 Mercedes-Benz E400, N/A, At left with Lines. Fits 2012-2013 Mercedes-Benz E550, N/A, At left with Lines. Fits 2013 Mercedes-Benz GLK350, N/A, At left with Lines; without PZEV Emission. Fits 2012 Mercedes-Benz C250, N/A, At left with Lines; with OE No. A2044702094. Fits 2012 Mercedes-Benz C350, N/A, At left with Lines; without PZEV Emission. Fits 2012 Mercedes-Benz E300, N/A, At left with Lines; without PZEV Emission. Fits 2012 Mercedes-Benz E350, N/A, At left with Lines; without PZEV Emission; with OE No. A2184700194. Fits 2012 Mercedes-Benz E550, N/A, At left with Lines; without PZEV Emission.

Common Fuel Delivery Symptoms

  • Hard starting or extended crank time
  • Fuel starvation under load
  • Intermittent stalling at idle or during acceleration
  • Low fuel pressure from a failing in-tank module
  • Fuel delivery faults tied to left-side pump module wear

Installation Notes

Confirm the OE number, side, and line configuration before ordering, since this module is used in multiple Mercedes-Benz fuel system layouts. Verify the vehicle’s emissions setup and any listed OE reference such as A2044702094 or A2184700194 to match the correct application for your CLS550, E350, or C300.

Quality Assurance

Pierburg is an established OE supplier in fuel system components, and this part number 7.05656.14.0 is cataloged for direct application matching against the listed Mercedes-Benz fitments.

Related reading

This part fits 49 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2018Mercedes-BenzCLS550—4.7LV8—Left—
2017Mercedes-BenzCLS550—4.7LV8—Left—
2017Mercedes-BenzE400—3.0LV6—Left—
2017Mercedes-BenzE550—4.7LV8—Left—
2016Mercedes-BenzCLS400—3.0LV6—Left—
2016Mercedes-BenzCLS550—4.7LV8—Left—
2016Mercedes-BenzE300—3.5LV6—Left—
2016Mercedes-BenzE350—3.5LV6GASLeft—
2016Mercedes-BenzE400—3.0LV6—Left—
2016Mercedes-BenzE550—4.7LV8—Left—
2015Mercedes-BenzC250—1.8LL4—N/AWith OE No. A2044702094
2015Mercedes-BenzC350—3.5LV6—Left—
2015Mercedes-BenzCLS400—3.0LV6—Left—
2015Mercedes-BenzCLS550—4.7LV8—Left—
2015Mercedes-BenzE300—3.5LV6—Left—
2015Mercedes-BenzE350—3.5LV6GASLeft—
2015Mercedes-BenzE350—3.5LV6—Left—
2015Mercedes-BenzE400—3.5LV6—Left—
2015Mercedes-BenzE400—3.0LV6—Left—
2015Mercedes-BenzE550—4.7LV8—Left—
2015Mercedes-BenzGLK350—3.5LV6—Left—
2014Mercedes-BenzC250—1.8LL4—Leftwith Boosted Fuel Pump
2014Mercedes-BenzC300—3.5LV6GASLeftwith OE No. A2184700194
2014Mercedes-BenzC350—3.5LV6GASLeft—
2014Mercedes-BenzC350—3.5LV6—Left—
2014Mercedes-BenzCLS550—4.7LV8—Left—
2014Mercedes-BenzE350—3.5LV6GASLeft—
2014Mercedes-BenzE350—3.5LV6—Left—
2014Mercedes-BenzE400—3.5LV6—Left—
2014Mercedes-BenzE550—4.7LV8—Left—
2014Mercedes-BenzGLK350—3.5LV6—Left—
2013Mercedes-BenzC250—1.8LL4—N/AWith OE No. A2044702094
2013Mercedes-BenzC300—3.5LV6—N/AAt left with Lines
2013Mercedes-BenzC350—3.5LV6—N/AAt left with Lines
2013Mercedes-BenzCLS550—4.7LV8—N/AAt left with Lines
2013Mercedes-BenzE300—3.5LV6—N/AAt left with Lines
2013Mercedes-BenzE350—3.5LV6—N/AAt left with Lines; with OE No. A2184700194, A2184700994
2013Mercedes-BenzE400—3.5LV6—N/AAt left with Lines
2013Mercedes-BenzE550—4.7LV8—N/AAt left with Lines
2013Mercedes-BenzGLK350—3.5LV6—N/AAt left with Lines; without PZEV Emission
2012Mercedes-BenzC250—1.8LL4—N/AAt left with Lines; with OE No. A2044702094
2012Mercedes-BenzC3504Matic3.5LV6—N/AAt left with Lines; without PZEV Emission
2012Mercedes-BenzC350—3.5LV6—N/AAt left with Lines; without PZEV Emission
2012Mercedes-BenzCLS550—4.7LV8—N/AAt left with Lines
2012Mercedes-BenzE3004Matic3.5LV6—N/AAt left with Lines; without PZEV Emission
2012Mercedes-BenzE3504Matic3.5LV6—N/AAt left with Lines; without PZEV Emission; with OE No. A2184700194
2012Mercedes-BenzE350—3.5LV6—N/AAt left with Lines; without PZEV Emission; with OE No. A2184700194
2012Mercedes-BenzE550—4.7LV8—N/AAt left with Lines
2012Mercedes-BenzE550—4.7LV8—N/AAt left with Lines; without PZEV Emission
Directly replaces or cross-references 23 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Genuine — 2184700994URO — 20447045948TF 358 146-721204 470 20 94204 470 45 94218 470 01 94218 470 09 947944834871420447020942184700194519000060200A2C92025000ZA 204 470 20 94A 204 470 45 94A 218 470 01 94A 218 470 09 94A2044702094A2044704594A2184700194A2184700994QFP1078V30-09-0066-1