Autobest F263S Fuel Pump Strainer

Brand Autobest F263S
Fits Subaru · 14 vehicles

Push-fit design. Installs securely as a fuel pump strainer.

60 micron filtration. Helps keep fine particles out of the fuel system.

Ethanol-tolerant materials. Built for today’s fuel systems and demanding fuel blends.

Cross-references Airtex Fuel Pumps FS162, Carter STS-115 and Delphi FE0749 for the same application. See all 23.

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Fuel Pump Strainer for Subaru and Hyundai

Autobest F263S is a fuel pump strainer built for select Subaru Legacy, Subaru Impreza, Hyundai XG300, and Hyundai XG350 applications. It helps keep fine debris out of the fuel pump inlet, supporting steady fuel delivery in vehicles with the listed pump configurations.

Key Features

  • Fuel pump strainer for air and fuel delivery systems
  • Push-fit strainer type for direct pump connection
  • Filters particles down to 60 µm
  • Made with top-grade components and tested throughout manufacturing
  • Built with ethanol tolerance for modern fuel systems
  • Package contents: strainer
  • Limited Lifetime Warranty

Product Details

The Autobest Fuel Pump Strainer, part number F263S, is a replacement inlet filter that helps protect the fuel pump from contamination before fuel enters the pump assembly. Autobest states that its fuel system components are tested at multiple stages during production to support durability and reliable operation. This strainer is a practical choice for drivers servicing a Subaru Legacy fuel pump strainer application, a Subaru Impreza fuel pump strainer application, or select Hyundai XG300 and Hyundai XG350 fuel delivery repairs. This part cross-references Delphi FE0749 for the same application.

Common Problems It Can Help Address

  • Restricted fuel flow caused by debris at the pump inlet
  • Poor pump protection from fine particulate contamination
  • Fuel delivery issues related to a clogged strainer
  • Service replacement for aging Subaru Legacy and Subaru Impreza fuel pump assemblies
  • Maintenance on Hyundai XG300 and Hyundai XG350 fuel system repairs

Installation Notes and Tips

Verify pump diameter and connector style before installation. This strainer uses a push-fit design, so the pump inlet must match the strainer connection securely. Confirm the vehicle application against the listed fitment: Fits 2002-2003 Hyundai XG350, N/A; Fits 2001 Hyundai XG300, N/A; Fits 1999 Subaru Legacy, N/A; Fits 1997 Subaru Impreza, N/A; Fits 1995-1996 Subaru Impreza, N/A; Fits 1995-1996 Subaru Legacy, N/A; Fits 1990-1994 Subaru Legacy, N/A.

Quality Assurance

Autobest uses top-quality materials and in-process testing to support consistent performance. Part number F263S is backed by a Limited Lifetime Warranty.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersPositionNotes
2003HyundaiXG350—3.5LV6N/AFuel Pump Strainer
2002HyundaiXG350—3.5LV6N/AFuel Pump Strainer
2001HyundaiXG300—3.0LV6N/AFuel Pump Strainer
1999SubaruLegacy—2.2LH4N/Awith 1 Inch Diameter Pump; Fuel Pump Strainer
1997SubaruImpreza—2.2LH4N/Aw/Offset Mounting Neck
1996SubaruImprezaAWD2.2LH4N/A—
1996SubaruLegacyFWD2.2LH4N/A1-1/2" Diameter Pump; w/Plug Type Pump Electrical Connector
1995SubaruImprezaAWD2.2LH4N/A—
1995SubaruLegacyFWD2.2LH4N/A1-1/2" Diameter Pump; w/Plug Type Pump Electrical Connector
1994SubaruLegacy—2.2LH4N/Aw/Plug Type Pump Electrical Connector; with 1-1/2" Diameter Pump
1993SubaruLegacy—2.2LH4N/Aw/Plug Type Pump Electrical Connector; with 1-1/2" Diameter Pump
1992SubaruLegacy—2.2LH4N/Aw/Plug Type Pump Electrical Connector; with 1-1/2" Diameter Pump
1991SubaruLegacy—2.2LH4N/Aw/Plug Type Pump Electrical Connector; with 1-1/2" Diameter Pump
1990SubaruLegacy—2.2LH4N/Aw/Plug Type Pump Electrical Connector; with 1-1/2" Diameter Pump
Directly replaces or cross-references 23 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — FS162Carter — STS-115Delphi — FE0749DENSO Auto Parts — 950-0194Spectra Premium — SP1379US Motor Works — 12-162-542021-AA33042021-AC00142021-AC01242021-AC01342021-FA02042021-FA09042021-FE01042021-FE10042022-FE0516991469922EPS133EPS162GCA3390P505HSTR37TCA376