HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsDelphi FT4051 Fuel Transfer Unit - Right
Part #: FT4051

Delphi FT4051 Fuel Transfer Unit - Right

Right
⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac and Chevrolet, Corvette and XLR
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Reliable Fuel Transfer Unit for Cadillac and Chevrolet Vehicles

The Delphi FT4051 fuel transfer unit is designed specifically for in-tank installation in select Cadillac and Chevrolet models, including the Corvette and XLR. This fuel pump assembly ensures consistent fuel delivery and accurate fuel level readings for gas-powered engines.

  • Compatible with Cadillac Corvette and Chevrolet XLR models
  • In-tank fuel transfer unit with integrated fuel level sender assembly
  • Includes regulator and gasket for secure installation
  • Features female quick connect outlets with 0.500 inch outside diameter
  • Equipped with four male blade terminals for reliable electrical connections
  • Built-in vapor pressure sensor for enhanced fuel system monitoring

Technical Details and Features

The Delphi FT4051 fuel transfer unit is engineered for gas fuel systems and includes a regulator to maintain proper fuel pressure. It features two female quick connect outlets with a 0.500 inch outside diameter, facilitating straightforward fuel line connections. The unit has four male blade terminals, ensuring secure and efficient electrical connectivity. A fuel level sender assembly is integrated, providing accurate fuel level data to the vehicle’s gauge. Additionally, the vapor pressure sensor supports emissions control by monitoring fuel vapor pressure. This standard replacement grade unit is positioned on the right side of the fuel tank and comes with a seal and instruction sheet for proper installation.

Applications and Problem Resolution

  • Restores proper fuel delivery in Cadillac Corvette and Chevrolet XLR models
  • Replaces faulty or leaking in-tank fuel transfer units
  • Corrects inaccurate fuel level readings caused by damaged sender assemblies
  • Addresses fuel pressure irregularities with included regulator
  • Supports emissions compliance through vapor pressure sensing

Installation Notes and Tips

Installation of the Delphi FT4051 fuel transfer unit requires access to the right side of the fuel tank. Ensure all electrical connections use the four male blade terminals as specified. The included gasket should be properly seated to prevent leaks. Use the instruction sheet provided to verify correct orientation and connection of the female quick connect outlets. Confirm compatibility with your specific Cadillac Corvette or Chevrolet XLR model year before installation.

Quality Assurance and Warranty

Delphi manufactures the FT4051 fuel transfer unit to meet standard replacement quality requirements. The unit undergoes rigorous testing to ensure reliable fuel delivery and accurate fuel level sensing. While specific warranty details are not provided here, Delphi products typically come with manufacturer-backed warranties to cover defects in materials and workmanship.

BrandDelphi
Part NumberFT4051
Outlet Outside Diameter0.500
Fuel TypeGas
Regulator IncludedYes
Terminal TypeBlade
Gasket Or Seal IncludedYes
Terminal Quantity4
Terminal GenderMale
Strainer IncludedNo
Outlet TypeFemale quick connect
Outlet Quantity2
In Tank or ExternalIn tank
Resistance Ohms Empty250.0
Resistance Ohms Full40.0
Fuel Level Sender Assembly IncludedYes
Item GradeStandard replacement
Package ContentsFuel transfer unit w/float arm, seal, instruction sheet
Position(s)Right
Vapor Pressure SensorYes

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2008CadillacXLRRightClean fuel tank before installing fuel pump to prevent future seal problems.
2008ChevroletCorvetteRightClean fuel tank before installing fuel pump to prevent future seal problems.
2007CadillacXLRRightClean fuel tank before installing fuel pump to prevent future seal problems.
2007ChevroletCorvetteRightClean 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:

1925863419354816A33206DFT4051MU1892P76878T

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