Sparta PN2012 Electric Fuel Pump - In-Tank

Electric In-Tank Fuel Pump for Lexus and Toyota

Sparta PN2012 is a standard replacement electric fuel pump for in-tank gasoline applications. It is built for higher-mileage and earlier model vehicles, with OE-informed fit and performance support from Delphi, the OE full-line fuel supplier behind the brand.

Compatible With Lexus SC430, LS430, GS300, GS430, IS300, GS400 and Toyota Sequoia, Tundra, Supra, and Previa applications that use an in-tank electric fuel pump.

Key Features

• 12-volt electric fuel pump for gasoline systems
• In-tank, internal pump design
• Turbine pump design for steady fuel delivery
• Maximum pressure: 94 psi; minimum pressure: 30 psi
• Average flow rating: 34.0
• 2-pin male terminal with female rectangle connector
• Hose bead outlet and strainer-style inlet
• Mounting hardware included
• Standard replacement grade for specific-fit applications

Detailed Description

Sparta PN2012 is an electric fuel pump engineered for specific-fit in-tank replacement on select Lexus and Toyota vehicles. It is designed for gasoline fuel systems and uses a turbine-style pump layout to support consistent fuel delivery across a wide operating range. The unit features a 12.0-volt electrical design, 2 terminal pins, and a rectangular female connector for direct replacement use in the listed applications. With a maximum pressure rating of 94.0 and an average flow rating of 34.0, this pump is suited to restoring fuel supply performance in aging vehicles such as the Lexus GS300, Lexus LS430, Toyota Tundra, and Toyota Supra. Part number PN2012 is also referenced by multiple aftermarket cross numbers for the same application.

This part cross-references Bosch 69484 and Carter P90044 for the same application.

What It Helps Solve

• Hard starting caused by weak fuel delivery
• Engine hesitation under load from low fuel pressure
• Fuel starvation in an aging in-tank pump assembly
• Intermittent stalling related to inconsistent pump output
• Poor acceleration when the original pump can no longer maintain flow

Installation Notes and Tips

Install PN2012 in the fuel tank at the original pump location and verify connector style, inlet size, and outlet configuration before assembly. This pump does not include a fuel sending unit, regulator, gasket or seal, lock ring, wiring harness, or strainer. Mounting hardware is included, and the vehicle should be checked for correct fuel pressure after installation. Confirm the application against the vehicle’s original in-tank pump specifications for Lexus SC430, LS430, GS300, GS430, IS300, GS400, and the listed Toyota models.

Quality Assurance

Sparta is distributed by Delphi, an OE full-line fuel supplier with application knowledge focused on fit and performance for higher-mileage and earlier model vehicles. PN2012 is a specific-fit standard replacement fuel pump built for the listed Lexus and Toyota applications.