Sparta PN4046 Fuel Pump Hanger Assembly

Fuel Pump Hanger Assembly for Mazda B4000

Sparta PN4046 is a specific-fit fuel pump hanger assembly for the 2000 Mazda B4000. It combines the in-tank electric pump, fuel sending unit, strainer, seal, and float arm in one standard replacement assembly for gas applications.

• Specific fit for 2000 Mazda B4000
• In-tank electric turbine pump design
• Fuel pump included with sending unit, float arm, seal, and strainer
• 12V system with 109 psi maximum pressure and 65 psi minimum pressure
• Metal construction with nitrile rubber gasket/seal material
• Quick-connect outlet with 0.375 in. outside diameter
• 7-terminal round female connector with male terminals
• Average flow rating of 34.0 and average current draw of 10.0

Detailed Product Overview

Built for higher-mileage and earlier-model vehicles, Sparta PN4046 is a direct replacement fuel pump hanger assembly engineered for the 2000 Mazda B4000. The assembly is designed for in-tank gasoline fuel systems and includes the pump, sending unit, external strainer, gasket/seal, and float arm to restore fuel delivery and fuel level reporting in one service part. This part cross-references Airtex Fuel Pumps (e.g., E2207S, E2270S) for the same application.

For buyers searching for a 2000 Mazda B4000 fuel pump hanger assembly, in-tank fuel pump with sending unit, or a standard replacement fuel pump assembly for gas applications, PN4046 provides the key components needed for a complete repair. The round connector, quick-connect outlet, and specific-fit design help match the original system layout on the Mazda B4000.

What This Part Helps Fix

• Hard starting caused by weak or failing fuel pressure
• Engine stalling from inconsistent fuel delivery
• Incorrect fuel gauge readings from a worn sending unit
• Low fuel flow from a restricted or failing in-tank pump
• Fuel system service needs on a 2000 Mazda B4000

Installation Notes and Tips

Install PN4046 only on the confirmed 2000 Mazda B4000 application. Verify connector shape, terminal count, outlet style, and tank configuration before removal. Replace the tank seal during service, and inspect the fuel lines and electrical connector for wear or corrosion while the tank is open. Because this assembly is in-tank and specific fit, careful alignment of the hanger, float arm, and outlet connections is important during installation.

Quality Assurance

Sparta is distributed by Delphi, an OE fuel system supplier, and is positioned for higher-mileage and earlier-model vehicle service. PN4046 is a standard replacement fuel pump hanger assembly built for the specified Mazda B4000 application and fuel system requirements.