Delphi FG1586 Fuel Pump Module Assembly

Fuel Pump Module Assembly for Acura RDX

The Delphi FG1586 fuel pump module assembly is a direct-fit replacement for the in-tank fuel delivery system on select 2013-2018 Acura RDX models. Built with OE heritage and application-specific engineering, it combines the pump, fuel level sender, regulator, seal, lock ring, and strainer in one service assembly.

For Acura RDX owners needing a fuel pump module assembly that matches factory-style fuel system requirements, FG1586 provides the key components needed for a complete in-tank repair.

Key Features

• Part number: FG1586
• In-tank electric fuel pump module assembly for gasoline applications
• 12.0-volt operation with 95.0 maximum pressure and 59 psi system pressure
• Includes fuel pressure regulator, fuel level sender assembly, strainer, gasket/seal, and lock ring
• Quick-connect outlet with one outlet and 0.375 in. outlet outside diameter
• Blade terminals, 4 terminal quantity, male terminal gender
• Standard replacement grade for service repairs
• Average flow rating of 50 and average current draw of 10

Detailed Description

Delphi FG1586 is a fuel pump module assembly engineered for 2013-2018 Acura RDX vehicles. It is an in-tank, electric gasoline fuel pump module with an integrated regulator and fuel level sender, helping restore proper fuel delivery and tank level reporting in one service part. Delphi draws on OE experience and supplier knowledge used across a wide range of vehicle applications, which is reflected in the design and component selection of this replacement module.

This part cross-references DFG1586 and E9188M for the same application. If you are replacing a worn Acura RDX fuel pump module assembly, FG1586 offers the core components needed for a complete tank-side repair while maintaining factory-style connections and pressure specifications.

What It Helps Fix

• Hard starting caused by weak fuel delivery
• Engine stalling from inconsistent fuel pressure
• Fuel gauge readings that are inaccurate or unstable
• Loss of power under load from a failing in-tank pump
• Fuel system noise or pump wear related to age and contamination

Installation Notes and Tips

• Fits 2013-2018 Acura RDX, N/A.
• Clean the fuel tank before installing the fuel pump to prevent future seal problems.
• Confirm electrical connector style, outlet connection, and system pressure before installation.
• Replace the seal and lock ring during service as included in the package contents.
• Verify fuel level sender operation after installation to confirm proper gauge function.

Quality Assurance

Delphi builds this replacement module with OE heritage and application knowledge developed through long-term supplier experience with major automakers. FG1586 is a standard replacement fuel pump module assembly intended to meet the needs of service technicians and vehicle owners repairing the fuel delivery system on select Acura RDX models.