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Delphi FG2742 Fuel Pump Module Assembly - Right
| Brand | Delphi FG2742 |
|---|---|
| Position | Right |
| Fuel Sending Unit Included | Yes |
| Negative Ground | Yes |
| Outlet Outside Diameter | 0.375 |
| Voltage | 12 |
| Fuel Type | Diesel |
| Regulator Included | No |
| Maximum Pressure | 181 |
| Terminal Type | Blade |
| Universal Or Specific Fit | Specific |
| Grade Type | Premium |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Gasket Or Seal Included | No |
| Housing Material | Plastic |
| Installation Warnings | No |
| Terminal Quantity | 7 |
| Lock Ring Included | No |
| Connector Gender | Female |
| Terminal Gender | Male |
| Strainer Included | Yes |
| Inlet Type | Strainer |
| Outlet Type | Quick connect |
| Outlet Quantity | 1 |
| Fuel Filter Included | Yes |
| In Tank or External | In tank |
| Resistance Ohms Empty | 990 |
| Resistance Ohms Full | 51 |
| Gasket Or Seal Material | Nitrile rubber |
| Minimum Pressure | 102 |
| Internal Or External Strainer | Internal |
| Fits | Mercedes-Benz · 8 vehicles |
Specific-fit design. Built for diesel fuel systems with in-tank placement and direct application matching.
Complete module components. Includes the sending unit, strainer, and fuel filter for fuel delivery service.
OE-focused engineering. Backed by Delphi’s long history in fuel system manufacturing and OE development.
Cross-references 166 470 29 94 for the same application. See all 1.
Fuel Pump Module Overview
Delphi FG2742 is a specific-fit fuel pump module assembly for diesel applications with in-tank placement and right-side fitment. It includes the fuel sending unit, strainer, and fuel filter, making it a focused replacement for restoring fuel delivery and level-signal function.
Key Features
- Specific-fit fuel pump module assembly for diesel fuel systems.
- In-tank electric turbine pump with 12-volt operation.
- Includes fuel sending unit, strainer, and fuel filter.
- Quick-connect outlet with a single female connector and 7 male terminals.
- Premium-grade housing with plastic construction and nitrile rubber seal material.
- Maximum pressure rating of 181 and average flow rating of 61.
Detailed Description
Delphi FG2742 is built for Mercedes-Benz diesel applications that require a right-side in-tank fuel pump module assembly. It is engineered with a turbine-style electric pump, blade terminals, and an oval connector layout for a direct service replacement in the fuel delivery system. This part cross-references Mercedes-Benz 166 470 29 94 for the same application. Delphi FG2742 is a practical choice when replacing a worn module in Mercedes-Benz GLE300d, GLS350d, GL350, or ML250 diesel models.
Delphi brings more than 80 years of fuel system manufacturing experience and a broad OE-focused engineering background. The brand’s fuel technology portfolio includes proprietary innovations and patented designs used across global vehicle programs.
Common Problems This Part Addresses
- Hard starting caused by weak fuel delivery.
- Fuel level reading issues from a failing sending unit.
- Low fuel pressure from pump wear or internal restriction.
- Fuel starvation from a clogged or damaged strainer.
- Driveability problems linked to inconsistent diesel fuel supply.
Installation Notes and Tips
Verify the right-side position, connector style, and diesel fuel-system requirements before installation. Confirm the tank opening, outlet connection, and electrical terminal layout match the original module. Because this assembly is specific-fit, use the vehicle application data to confirm compatibility before service.
Quality Assurance
Delphi is a Tier 1 supplier with long-standing OE fuel system experience, and FG2742 is built as a premium replacement fuel module for specific applications. Part number FG2742 is also referenced as Mercedes-Benz 166 470 29 94.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Mercedes-Benz | GLE300d | 2.1L | L4 | Right | — |
| 2017 | Mercedes-Benz | GLS350d | 3.0L | V6 | Right | — |
| 2016 | Mercedes-Benz | GL350 | 3.0L | V6 | Right | — |
| 2016 | Mercedes-Benz | GLE300d | 2.1L | L4 | Right | — |
| 2015 | Mercedes-Benz | GL350 | 3.0L | V6 | Right | — |
| 2015 | Mercedes-Benz | ML250 | 2.1L | L4 | Right | — |
| 2014 | Mercedes-Benz | GL350 | 3.0L | V6 | Right | — |
| 2013 | Mercedes-Benz | GL350 | 3.0L | V6 | Right | — |
| No rows match your filter. | ||||||