HomeAir and Fuel Delivery > FiltersDelphi FS0178 Fuel Pump Strainer
Part #: FS0178

Delphi FS0178 Fuel Pump Strainer

⚙️ 9 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$26.81Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, Explorer, Cougar, Escort, Windstar, and Mystique
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Delphi Fuel Pump Strainer FS0178 Overview

The Delphi FS0178 fuel pump strainer is designed to provide reliable fuel filtration for select Ford and Mercury vehicles. Engineered with a polyester strainer material and a 31-micron rating, this fuel pump strainer helps maintain clean fuel flow and protects your fuel system components.

  • Push-on attachment type for secure and easy installation
  • Durable polyester strainer material with 31-micron filtration
  • Fitting inside diameters of 11.0 mm and 13.8 mm for precise compatibility
  • Standard replacement grade ensuring dependable performance
  • Includes fuel pump strainers, pall nut, and instruction sheet in the package

Technical Details and Compatibility

The Delphi FS0178 fuel pump strainer is specifically designed for use in Ford and Mercury models such as the Cougar, Escort, Explorer, Mystique, and Windstar. Its polyester strainer material effectively filters out contaminants down to 31 microns, helping to prevent debris from entering the fuel pump and fuel system. The push-on attachment type ensures a secure fit, while the dual fitting inside diameters of 11.0 mm and 13.8 mm accommodate various fuel line sizes found in these vehicles.

Applications and Problem Resolution

This fuel pump strainer is used to maintain fuel system cleanliness and protect the fuel pump from damage. It is particularly useful for addressing issues such as:

  • Fuel pump clogging due to dirt and debris
  • Reduced fuel flow affecting engine performance
  • Premature fuel pump wear or failure
  • Contaminated fuel causing injector blockages
  • Maintaining fuel system reliability in Ford and Mercury vehicles

Installation Notes and Tips

Installation of the Delphi FS0178 fuel pump strainer requires careful attention to ensure proper fitment. The push-on attachment type allows for straightforward connection to the fuel pump assembly. It is recommended to verify the fitting inside diameter matches your vehicle’s fuel line size (11.0 mm or 13.8 mm) before installation. Follow the included instruction sheet for step-by-step guidance and ensure all connections are secure to prevent fuel leaks.

Quality Assurance and Warranty

Delphi manufactures the FS0178 fuel pump strainer to meet standard replacement grade specifications, ensuring consistent filtration performance and durability. While specific warranty details may vary, Delphi products typically come with a limited warranty against defects in materials and workmanship. Refer to Delphi’s official documentation for complete warranty information.

BrandDelphi
Part NumberFS0178
Attachment TypePush On
Fitting Inside Diameter11.0
Fitting Inside Diameter13.8
Item GradeStandard Replacement
Micron Rating31
Package ContentsFuel Pump Strainers, Pall Nut, Instruction Sheet
Strainer MaterialPolyester

This part fits 9 vehicles. Search below:

YearMakeModelFuel TypePositionNotes
2002FordExplorerGASN/AContains 2 Strainers to Service Internal Pump and External Module; 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.
2002MercuryCougarN/AContains 2 Strainers to Service Internal Pump and External Module; 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.
2001MercuryCougarN/AContains 2 Strainers to Service Internal Pump and External Module; 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.
2000FordEscortN/AContains 2 Strainers to Service Internal Pump and External Module; 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.
2000FordWindstarN/AContains 2 Strainers to Service Internal Pump and External Module; 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.
2000MercuryCougarN/AContains 2 Strainers to Service Internal Pump and External Module; 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.
2000MercuryMystiqueN/AContains 2 Strainers to Service Internal Pump and External Module; 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.
1999FordEscortN/AContains 2 Strainers to Service Internal Pump and External Module; 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.
1999FordWindstarN/AContains 2 Strainers to Service Internal Pump and External Module; 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.

* 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:

952-0026BFS0178F0CZ 9A011-AFS140S14001STR47STR50STS-207STS-246TS64

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