Global Parts 1811290 Fuel Tank Pressure Sensor

Fuel Tank Pressure Sensor for Mercedes-Benz

Global Parts 1811290 is a direct replacement fuel tank pressure sensor for a wide range of Mercedes-Benz applications. It is built to send accurate information to the ECM, helping maintain proper fuel system monitoring and engine management performance.

With a 3-terminal blade design, oblong female connector, male terminals, and push-on mounting, this sensor is specified for straightforward OE-style replacement on many Mercedes-Benz models, including AMG GT, GLS, G-Class, S-Class, and E-Class applications.

Key Features

• Fuel tank pressure sensor for engine management systems
• Direct replacement design that meets OE specifications
• 3-terminal blade configuration
• Oblong female connector with male terminals
• Push-on mounting method
• Built to provide accurate ECM input for fuel system monitoring

Detailed Description

Global Parts 1811290 is engineered for Mercedes-Benz fuel system service where precise tank pressure feedback is required. As an engine management sensor, it supports accurate communication to the ECM, which can affect fuel delivery, exhaust control, timing, and cooling system operation. This part number 1811290 is a practical OE-style replacement for vehicles such as the Mercedes-Benz AMG GT 43, GLS450, G550, S550, and E550, along with many additional Mercedes-Benz models listed in the fitment data.

This part cross-references Mercedes-Benz 163 542 28 18 and SU14831 for the same application.

What It Helps Address

• Fuel tank pressure sensor fault codes
• Incorrect ECM fuel system pressure readings
• Driveability issues related to evaporative or fuel tank pressure monitoring
• Sensor signal loss from a worn or failed original unit
• Service replacement needs on Mercedes-Benz fuel system applications

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. This sensor uses a blade terminal layout, oblong female connector, male terminals, and push-on mounting, so matching the OE connector and location is important. On listed applications such as G550, G63 AMG, and G65 AMG, the sensor is located at the fuel filter. Confirm the vehicle year and model against the fitment list before ordering.

Quality Assurance

Global Parts engine management sensors are made to deliver accurate ECM input and are direct replacement parts that meet OE specifications. That makes Global Parts 1811290 a dependable choice for Mercedes-Benz fuel tank pressure sensor service across the listed model range.