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Delphi FG1611 Fuel Pump Module Assembly
| Brand | Delphi FG1611 |
|---|---|
| Outlet Outside Diameter | 0.375 |
| Voltage | 12.0 |
| Fuel Type | Gas |
| Regulator Included | Yes |
| Terminal Type | Blade |
| Gasket Or Seal Included | No |
| Terminal Quantity | 7 |
| Lock Ring Included | No |
| Terminal Gender | Male |
| Strainer Included | Yes |
| Inlet Type | Strainer |
| Outlet Type | Quick connect |
| Outlet Quantity | 1 |
| In Tank or External | In tank |
| Internal Or External Strainer | Internal |
| Average Current Draw | 10 |
| Pump Type | Electric |
| Fuel Level Sender Assembly Included | No |
| Item Grade | Standard replacement |
| Package Contents | Fuel pump module assembly w/o float arm, instruction sheet |
| Vapor Pressure Sensor | No |
| Fits | Mercedes-Benz · 52 vehicles |
Standard replacement. Built as a fuel pump module assembly for straightforward service.
Electric pump. Runs on 12 volts with a quick-connect outlet and blade terminals.
Strainer included. Internal strainer and regulator are built in for cleaner fuel delivery.
Cross-references 166 470 17 94, CFG1611 and SP5163M for the same application. See all 3.
Fuel Pump Module Assembly for Mercedes-Benz Applications
The Delphi FG1611 fuel pump module assembly is a standard replacement for select Mercedes-Benz models that use an in-tank electric fuel pump. Built with Delphi’s OE-focused experience, it combines the pump, regulator, and strainer in one assembly for direct fuel delivery service on the listed applications.
Compatible With Mercedes-Benz GLE400, GLE43 AMG, GLE63 AMG, GLS450, GLS550, GLS63 AMG, GLE350, GL450, GL550, GL63 AMG, GLE450 AMG, ML350, ML400, ML63 AMG, ML550, and R350 applications listed below.
- Delphi FG1611 fuel pump module assembly
- 12V electric in-tank fuel pump design
- Fuel type: gas
- Regulator included for integrated fuel system service
- Strainer included with internal strainer design
- Quick-connect outlet with 0.375 in. outside diameter
- Blade terminals, 7-terminal male connection
- Standard replacement grade for listed Mercedes-Benz fitments
- Cross-reference: Mercedes-Benz 166 470 17 94, CFG1611
Detailed Product Overview
Delphi FG1611 is engineered as an in-tank fuel pump module assembly for Mercedes-Benz vehicles that require a gas-fueled, 12-volt electric pump with an integrated regulator. The assembly uses a quick-connect outlet, blade-style terminals, and a built-in strainer to support consistent fuel delivery in the tank-mounted system. Delphi’s OE heritage and broad aftermarket coverage are reflected in the design and application coverage for multiple Mercedes-Benz SUV and crossover platforms.
This part number, FG1611, is listed for 2012-2015 Mercedes-Benz ML350, 2015 Mercedes-Benz ML400, 2012-2015 Mercedes-Benz ML63 AMG, 2012-2014 Mercedes-Benz ML550, 2012 Mercedes-Benz R350, 2013-2016 Mercedes-Benz GL450, 2013-2016 Mercedes-Benz GL550, 2013-2016 Mercedes-Benz GL63 AMG, 2016 Mercedes-Benz GLE450 AMG, 2016-2018 Mercedes-Benz GLE350, 2016-2019 Mercedes-Benz GLE63 AMG, 2016-2019 Mercedes-Benz GLE63 AMG S, 2016-2017 Mercedes-Benz GLE400, 2017-2019 Mercedes-Benz GLE43 AMG, 2017-2019 Mercedes-Benz GLS450, 2017-2019 Mercedes-Benz GLS550, 2017-2019 Mercedes-Benz GLS63 AMG, and 2019 Mercedes-Benz GLE400.
What It Helps Address
- Hard starting caused by weak or failing fuel delivery
- Engine hesitation from inconsistent fuel pressure
- Stalling related to an in-tank pump that no longer maintains output
- Fuel starvation symptoms under load
- Fuel system service needs on Mercedes-Benz GLE, GLS, GL, ML, and R-Class models
Installation Notes and Tips
Before installation, clean the fuel tank to help prevent future seal problems, as noted for the listed applications. Verify the vehicle’s connector style, outlet configuration, and fitment before service. This assembly does not include a gasket or seal, lock ring, or fuel level sender assembly, and it is supplied without a float arm.
Quality Assurance
Delphi draws on more than a century of OE experience and supplier knowledge used by major automakers. The FG1611 is built as a standard replacement fuel pump module assembly for the specified Mercedes-Benz applications, with OE-informed design and application coverage.
| Year | Make | Model | Submodel | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Mercedes-Benz | GLE400 | 4Matic | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2019 | Mercedes-Benz | GLE43 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2019 | Mercedes-Benz | GLE63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2019 | Mercedes-Benz | GLE63 AMG S | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2019 | Mercedes-Benz | GLS450 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2019 | Mercedes-Benz | GLS550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2019 | Mercedes-Benz | GLS63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2018 | Mercedes-Benz | GLE350 | — | GAS | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2018 | Mercedes-Benz | GLE43 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2018 | Mercedes-Benz | GLE63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2018 | Mercedes-Benz | GLE63 AMG S | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2018 | Mercedes-Benz | GLS450 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2018 | Mercedes-Benz | GLS550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2018 | Mercedes-Benz | GLS63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2017 | Mercedes-Benz | GLE350 | — | GAS | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2017 | Mercedes-Benz | GLE400 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2017 | Mercedes-Benz | GLE43 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2017 | Mercedes-Benz | GLE63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2017 | Mercedes-Benz | GLE63 AMG S | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2017 | Mercedes-Benz | GLS450 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2017 | Mercedes-Benz | GLS550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2017 | Mercedes-Benz | GLS63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2016 | Mercedes-Benz | GL450 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2016 | Mercedes-Benz | GL550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2016 | Mercedes-Benz | GL63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2016 | Mercedes-Benz | GLE350 | — | GAS | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2016 | Mercedes-Benz | GLE400 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2016 | Mercedes-Benz | GLE450 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2016 | Mercedes-Benz | GLE63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2016 | Mercedes-Benz | GLE63 AMG S | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2015 | Mercedes-Benz | GL450 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2015 | Mercedes-Benz | GL550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2015 | Mercedes-Benz | GL63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2015 | Mercedes-Benz | ML350 | — | GAS | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2015 | Mercedes-Benz | ML400 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2015 | Mercedes-Benz | ML63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2014 | Mercedes-Benz | GL450 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2014 | Mercedes-Benz | GL550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2014 | Mercedes-Benz | GL63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2014 | Mercedes-Benz | ML350 | — | GAS | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2014 | Mercedes-Benz | ML550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2014 | Mercedes-Benz | ML63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2013 | Mercedes-Benz | GL450 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2013 | Mercedes-Benz | GL550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2013 | Mercedes-Benz | GL63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2013 | Mercedes-Benz | ML350 | — | GAS | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2013 | Mercedes-Benz | ML550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2013 | Mercedes-Benz | ML63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2012 | Mercedes-Benz | ML350 | — | GAS | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2012 | Mercedes-Benz | ML550 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2012 | Mercedes-Benz | ML63 AMG | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 2012 | Mercedes-Benz | R350 | — | — | N/A | Clean fuel tank before installing fuel pump to prevent future seal problems. |
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