Autobest F3163a Fuel Pump Module Assembly

The Autobest F3163A Fuel Pump Module Assembly is a complete replacement fuel delivery system designed to restore reliable fuel pressure and accurate fuel level monitoring. This all-in-one assembly integrates multiple critical components into a single module for efficient installation and optimal performance.

Complete Module Assembly Includes:

• Fuel Reservoir: Fuel-resistant plastic body that maintains a reserve of gasoline within the tank, ensuring consistent fuel availability during acceleration, cornering, and low-fuel conditions
• Electric Fuel Pump: High-pressure pump that delivers fuel from the tank to the engine with consistent pressure for proper combustion
• Fuel Strainer: External filter that removes contaminants before fuel enters the module; some applications include an additional non-serviceable internal strainer for enhanced filtration
• Fuel Level Sender Unit: Integrated sensor system that works with the float arm to provide accurate fuel gauge readings to the dashboard
• Float Mechanism: Measuring component that monitors fuel level and communicates with the sender unit
• Temperature-Compensating Spring: Expands and contracts based on operating temperatures to keep the reservoir properly positioned at the tank bottom

This direct-fit module assembly simplifies installation by replacing multiple components at once, reducing labor time and ensuring all fuel delivery system elements work together as designed. The integrated design helps maintain proper fuel pressure and reliable gauge operation.