Autobest F330S Fuel Pump Strainer

Brand Autobest F330S
Fits Subaru · 9 vehicles

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

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

Ethanol tolerant. Built for modern fuel formulations.

Cross-references Airtex Fuel Pumps FS239, Spectra Premium STR64 and 42021-AE02A for the same application. See all 16.

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Fuel Pump Strainer for Subaru Legacy and Outback

Autobest F330S is a fuel pump strainer built for Subaru fuel system service where clean fuel delivery matters. It is made with top-grade components and tested throughout manufacturing for durability and reliability in everyday use.

This Fuel Pump Strainer line focuses on dependable filtration for modern fuel systems, including improved ethanol tolerance. The push-fit design and 60 micron filtration help support consistent fuel flow in Subaru Legacy and Subaru Outback applications.

Key Features

  • Autobest Fuel Pump Strainer, part number F330S
  • Push-fit strainer type for fuel pump service
  • Filters particles down to 60 micron
  • Built with top-grade components and process testing
  • Superior ethanol tolerance for today’s fuel systems
  • Limited Lifetime Warranty

Detailed Description

Autobest F330S is a replacement fuel pump strainer for 2000-2004 Subaru Legacy and 2001-2004 Subaru Outback applications. It is intended for fuel pump inlet filtration, helping keep debris from entering the pump and fuel delivery path. If you are servicing a Subaru Legacy fuel pump strainer or replacing a Subaru Outback fuel pump strainer, F330S provides a direct-fit service part for these listed vehicles. This part cross-references Airtex Fuel Pumps FS239 for the same application.

What It Helps Address

  • Fuel pump inlet contamination from tank debris
  • Restricted fuel flow caused by a clogged strainer
  • Poor fuel delivery from worn filtration media
  • Service needs during fuel pump maintenance
  • Fuel system wear related to unfiltered particles

Installation Notes and Tips

Install the strainer on the fuel pump inlet using the push-fit connection specified for this part. Confirm the vehicle application before service, and inspect the surrounding fuel system for debris or contamination that could affect the new strainer. For best results, replace the strainer during fuel pump or tank service on the listed Subaru Legacy and Subaru Outback models.

Quality Assurance

Autobest states that this Fuel Pump Strainer is manufactured with top-quality materials and tested at multiple points during production to support durability and reliability. Part number F330S is backed by a Limited Lifetime Warranty.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004SubaruLegacy2.5LH4N/AFuel Pump Strainer
2004SubaruOutback3.0LH6N/A
2003SubaruLegacy2.5LH4N/AFuel Pump Strainer
2003SubaruOutback3.0LH6N/A
2002SubaruLegacy2.5LH4N/AFuel Pump Strainer
2002SubaruOutback3.0LH6N/A
2001SubaruLegacy2.5LH4N/AFuel Pump Strainer
2001SubaruOutback3.0LH6N/A
2000SubaruLegacy2.5LH4N/AFuel Pump Strainer
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — FS239Spectra Premium — STR6442021-AE02A42021-AE02B42021-AE05A42021-AE05B42021-AE06A42021-AE06B42021-AE07A42021-AE08A42021-AE08B42022-AE02B42022-AE07B69713EPS239STS-323