Delphi
Discontinued

Delphi FT4045 Fuel Transfer Unit - Left

Brand Delphi FT4045
Position Left
Outlet Outside Diameter 0.375
Fuel Type Gas
Regulator Included No
Terminal Type Pin
Gasket Or Seal Included No
Terminal Quantity 2
Terminal Gender Male
Strainer Included No
Inlet Type Strainer
Outlet Type Quick connect
Outlet Quantity 2
In Tank or External In tank
Resistance Ohms Empty 15.0
Resistance Ohms Full 160.0
Fuel Level Sender Assembly Included Yes
Item Grade Standard replacement
Package Contents Fuel transfer unit w/float arm, instruction sheet
Vapor Pressure Sensor No
Product line Discontinued
Fits Ford and Lincoln · 6 vehicles

OE heritage. Built from Delphi's long experience supplying major automakers.

Integrated sender. Includes a fuel level sender assembly for level monitoring.

Standard replacement. Made for in-tank gasoline fuel system service.

Cross-references 3W4Z 9275-AA, 3W4Z 9275-AB and CFT4045 for the same application. See all 4.

$280.56Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $280.56
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Free returns within 60 days if it doesn't fit when fitment is verified.

Fuel Transfer Unit Overview

This Delphi fuel transfer unit is a standard replacement for in-tank gasoline applications that require an integrated fuel level sender. It is built with OE heritage and fitment for left-side applications on select Ford Thunderbird and Lincoln LS models.

Key Features

  • Standard replacement fuel transfer unit for in-tank gasoline systems.
  • Includes a fuel level sender assembly for accurate tank level reporting.
  • Quick-connect outlet design with two male pin terminals.
  • Fuel transfer unit with float arm and instruction sheet included.
  • Delphi FT4045 is backed by OE experience from a supplier to major automakers.

Detailed Description

Delphi FT4045 is engineered as an in-tank fuel transfer unit for gasoline applications. It uses a quick-connect outlet, pin-style terminals, and a float arm-equipped sender assembly to support fuel delivery and level monitoring in one assembly. The unit is listed as a standard replacement and is intended for left-side fitment on 2003-2005 Ford Thunderbird and 2003-2005 Lincoln LS models. This part cross-references Monroe Shocks & Struts (e.g., 3W4Z 9275-AA, 3W4Z 9275-AB) for the same application.

What It Is Used For

  • Restoring fuel delivery when the original transfer unit is worn or failing.
  • Correcting inaccurate fuel level readings from a damaged sender assembly.
  • Replacing a unit with damaged outlet connections or terminal wear.
  • Addressing drivability issues caused by inconsistent in-tank fuel transfer.

Installation Notes and Tips

Fits 2003-2005 Ford Thunderbird, left. Fits 2003-2005 Lincoln LS, left. The fitment notes specify cleaning the fuel tank before installation to reduce the risk of future seal problems. Verify the outlet style, terminal configuration, and left-side application before installation. Delphi FT4045 should be matched to the vehicle's original fuel system layout and connector style.

Quality Assurance

Delphi draws on 100 years of OE experience and a long history of supplying major automakers. FT4045 reflects that OE-based engineering approach in a standard replacement fuel transfer unit.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2005FordThunderbirdLeftClean fuel tank before installing fuel pump to prevent future seal problems.; Discontinued
2005LincolnLSLeftClean fuel tank before installing fuel pump to prevent future seal problems.; Discontinued
2004FordThunderbirdLeftClean fuel tank before installing fuel pump to prevent future seal problems.; Discontinued
2004LincolnLSLeftClean fuel tank before installing fuel pump to prevent future seal problems.; Discontinued
2003FordThunderbirdLeftClean fuel tank before installing fuel pump to prevent future seal problems.; Discontinued
2003LincolnLSLeftClean fuel tank before installing fuel pump to prevent future seal problems.; Discontinued
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
3W4Z 9275-AA3W4Z 9275-ABCFT4045PS-143