RADIUM Engineering 20-0850 Fuel Level Sender Adapter for Subaru FA20 Engine

The RADIUM Engineering 20-0850 Fuel Level Sender Adapter is a specialized component designed specifically for 2015-2021 Subaru WRX and 2014-2018 Forester XT vehicles equipped with the FA20 engine. This kit is needed when using Radium in-tank fuel pump hangers on any 2015+ Subaru WRX with the FA20 engine.

Why This Adapter is Necessary:

Subaru FA20F vehicles use a returnless fuel system, and because the OEM fuel unit is different, the fuel level float is unique as well. When upgrading to a Radium aftermarket fuel pump hanger for high-performance applications, the factory fuel level sensor requires a proper mounting solution to maintain accurate fuel gauge readings.

Key Features:

• Provides the proper fuel level mount for the OEM sensor
• Includes a plate to block-off the unused holes on the collector box
• Precision-engineered for Subaru FA20 returnless fuel systems
• Direct bolt-on installation with included hardware
• Maintains factory fuel gauge functionality with aftermarket fuel pump hangers
• Compatible with E85 and other alternative fuels

Application:

This adapter is specifically designed for Subaru vehicles with the FA20 engine, including 2015-2021 WRX and 2014-2018 Forester XT models. It is essential when installing Radium Engineering in-tank fuel pump hangers (such as part number 20-0078) in these vehicles to ensure proper fuel level sensor operation.

What's Included:

• Fuel level sensor mounting adapter
• Collector box block-off plate
• Mounting hardware

This adapter enables enthusiasts and professional tuners to upgrade their fuel delivery system for increased power output while maintaining the convenience and safety of accurate fuel level monitoring. Installation requires removing the factory fuel pump assembly and is recommended for experienced installers or professional technicians.