HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsDelphi FE0526 Electric Fuel Pump - In-Tank
Part #: FE0526

Delphi FE0526 Electric Fuel Pump - In-Tank

In-Tank
18 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota and Lexus, 4Runner, Highlander, RX330, and GX470
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Reliable Electric Fuel Pump for Lexus and Toyota Vehicles

The Delphi FE0526 electric fuel pump is designed for in-tank installation, providing consistent fuel delivery for select Lexus and Toyota models. Engineered to meet standard replacement specifications, this pump supports optimal engine performance and fuel efficiency.

  • Compatible with Lexus 4Runner, GX470, Highlander, and RX330 models
  • Operates at 12 volts with a maximum pressure of 113 psi
  • Standard replacement grade with an average flow rating of 30 liters per hour
  • Features a 0.375 inch outlet outside diameter and hose-type outlet
  • Equipped with two male blade terminals for secure electrical connection
  • In-tank design with strainer inlet type for fuel filtration
  • Includes electric fuel pump and instruction sheet; no gasket, seal, wiring harness, or strainer included

Product Details and Specifications

The Delphi FE0526 electric fuel pump operates at 12 volts and is designed for gasoline fuel systems. It delivers an average flow rate of 30 liters per hour and maintains a system pressure of 44 psi, with a maximum pressure rating of 113 psi. The pump features a 0.375 inch outlet outside diameter and a hose-type outlet connection, ensuring compatibility with the fuel lines in compatible Lexus and Toyota vehicles. The pump uses two male blade terminals for electrical connections and draws an average current of 5 amps during operation. Its in-tank configuration includes a strainer inlet type to help prevent debris from entering the fuel system.

Applications and Common Issues Addressed

  • Restores proper fuel delivery in Lexus 4Runner, GX470, Highlander, and RX330 models
  • Resolves fuel pressure inconsistencies causing engine hesitation or stalling
  • Replaces failing or noisy electric fuel pumps in in-tank fuel systems
  • Addresses low fuel flow issues affecting engine performance and fuel economy
  • Helps eliminate electrical connection problems with blade terminal design

Installation Notes and Tips

Installation of the Delphi FE0526 electric fuel pump requires removal of the fuel tank for in-tank access. Ensure the vehicle’s battery is disconnected before beginning work to prevent electrical hazards. Verify that the fuel lines and electrical connectors match the pump’s specifications, including the 0.375 inch outlet diameter and blade terminal type. Since the pump does not include a gasket, seal, wiring harness, or strainer, these components should be inspected and replaced as needed during installation. Follow the included instruction sheet carefully to ensure proper mounting and connection.

Quality Assurance and Warranty Information

Delphi manufactures the FE0526 electric fuel pump to meet standard replacement quality standards, ensuring reliable operation in compatible Lexus and Toyota vehicles. While specific warranty details are not provided, Delphi products typically adhere to industry quality controls and testing protocols to maintain performance and durability.

BrandDelphi
Part NumberFE0526
Average Current Draw5
Average Flow Rating30
Fuel TypeGas
Gasket Or Seal IncludedNo
In Tank or ExternalIn Tank
Inlet TypeStrainer
Item GradeStandard Replacement
Maximum Pressure113.0
Outlet Outside Diameter0.375
Outlet TypeHose
Package ContentsElectric Fuel Pump, Instruction Sheet
Position(s)In-Tank
Strainer IncludedNo
System Pressure44 psi
Terminal GenderMale
Terminal Quantity2
Terminal TypeBlade
Voltage12
Wiring Harness IncludedNo

This part fits 18 vehicles. Search below:

YearMakeModelFuel TypePositionNotes
2009Toyota4RunnerIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2008Toyota4RunnerIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2007Toyota4RunnerIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2007ToyotaHighlanderGASIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2006LexusRX330In-TankJapan Built; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended.
2006Toyota4RunnerIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2006ToyotaHighlanderGASIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2005LexusGX470In-TankTo 11/2004; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended.
2005LexusRX330In-TankJapan Built; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended.
2005Toyota4RunnerIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2005ToyotaHighlanderIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2004LexusGX470In-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2004LexusRX330In-TankJapan Built; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended.
2004Toyota4RunnerIn-TankTo 11/2004; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended.
2004Toyota4RunnerIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2004ToyotaHighlanderIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2003LexusGX470In-TankClean fuel tank before installing fuel pump to prevent future seal problems.
2003Toyota4RunnerIn-TankClean fuel tank before installing fuel pump to prevent future seal problems.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

23221-3105023221-5010023221-6206023221-75020696996974869936950-0219950-0223950-0226951-0021951-0023951-0024CFE0526E16334E16349E16423E8501E8513E8571P76371P76514SP1344SP1345SP1351

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.