Hella 358146361 Fuel Pump and Sender Assembly - Right

Fuel Pump and Sender Assembly for Mercedes-Benz

The Hella Fuel Pump and Sender Assembly combines fuel delivery and fuel level monitoring in one electric in-tank unit. Built for direct replacement use in select Mercedes-Benz applications, it supports steady fuel flow to the engine while providing accurate tank level readings.

Part number 358146361 is a practical choice for drivers servicing Mercedes-Benz E350, E320, E500, CLS550, CLS500, and CLK350 fuel system concerns where the pump and sender are serviced together.

Key Features

• Electric operating mode for in-tank fuel delivery
• Integrated fuel sender unit for level monitoring
• 4-pole electrical connection
• Streamlined assembly for service replacement
• Hella fuel pump and sender assembly, part number 358146361

Detailed Description

This Hella fuel pump and sender assembly is engineered to move fuel from the tank to the engine while reporting fuel level through the sender circuit. The integrated design reduces the need to service separate pump and sender components individually, which is useful in Mercedes-Benz systems that use an in-tank assembly layout. The 358146361 unit is listed for select 2003-2011 Mercedes-Benz E-Class, CLS-Class, and CLK-Class applications, including Mercedes-Benz E350, E320, E500, CLS550, CLS500, and CLK350.

Hella’s product line focuses on electrical and fuel-system components built for vehicle-specific fitment, and this assembly follows that approach with the sender included for a more complete tank module replacement. This part cross-references Delphi FG0979 and Continental 228-235-045-001Z for the same application.

What It Helps Solve

• Fuel starvation caused by a failing in-tank pump
• Inaccurate fuel gauge readings from a worn sender
• Hard starting related to weak fuel delivery
• Engine hesitation from inconsistent fuel supply
• Service issues on Mercedes-Benz in-tank pump assemblies

Installation Notes and Tips

Fits 2007-2011 Mercedes-Benz CLS550, N/A; Fits 2006-2009 Mercedes-Benz E350, Right; Fits 2006 Mercedes-Benz CLK350, N/A; Fits 2006 Mercedes-Benz CLS500, Right; Fits 2003-2006 Mercedes-Benz E500, Right; Fits 2003-2005 Mercedes-Benz E320, Right. Verify the electrical connector, tank configuration, and sender style before installation. Because this is an electric in-tank assembly with a 4-pole connection, confirm the vehicle’s original connector and module layout match the replacement part.

Quality Assurance

Hella supplies fuel-system components with application-specific engineering and integrated sender functionality for accurate fuel level reporting and consistent fuel delivery. Part number 358146361 is built for direct replacement use in the listed Mercedes-Benz applications.