Autobest F271S Fuel Pump Strainer

Fuel Pump Strainer for OE-Style Fuel Filtration

The Autobest F271S fuel pump strainer helps protect the fuel delivery system by filtering out fine contaminants before they reach the pump and injectors. It is built with top-grade components and tested throughout manufacturing for durability and reliability in modern fuel systems.

With a push-fit design and 60 micron filtration, this strainer supports clean fuel flow in applications such as the Mazda 626, Ford Probe, Mazda MX-6, Acura Integra, Ford Tempo, and Mercury Topaz. The Autobest F271S is a direct-fit service part for vehicles that require a fuel pump strainer with ethanol-tolerant construction.

Key Features

• Fuel pump strainer with push-fit attachment
• 60 micron particulate filtration
• Built with top-grade components for consistent fit and function
• Manufacturing process testing for durability and reliability
• Designed for fuel systems using today’s ethanol-blended fuels
• Limited Lifetime Warranty

Detailed Description

The Autobest F271S is a replacement fuel pump strainer used at the pump inlet to help keep debris out of the fuel delivery system. It is a practical service part for maintaining fuel flow and protecting pump components in older and late-model applications. This part cross-references Airtex FS170 and Delphi FS0091 for the same application.

Compatible With 1993-2002 Mazda 626, 1993-1997 Ford Probe, 1993-1997 Mazda MX-6, 1994-1995 Acura Integra, 1988-1993 Ford Tempo with plastic pump outlet tube, and 1988-1993 Mercury Topaz with plastic pump outlet tube. The Autobest F271S is also referenced by part number F271S for service lookup and ordering.

Common Issues It May Help Address

• Fuel pump inlet contamination from tank debris
• Restricted fuel flow caused by a clogged strainer
• Poor pump protection in aging fuel systems
• Reduced filtration performance from a worn or damaged strainer
• Service replacement needs during fuel pump maintenance

Installation Notes and Tips

Verify the vehicle application and pump inlet style before installation. This strainer uses a push-fit design, and the Ford Tempo and Mercury Topaz listings require a plastic pump outlet tube. Inspect the fuel pump assembly, tank condition, and surrounding fuel lines before reassembly to help ensure proper operation.

Quality Assurance

Autobest states that this fuel pump strainer is made with quality materials and tested at multiple stages of production to support durability and reliability. The F271S includes a Limited Lifetime Warranty.