Carter STS-256 Fuel Pump Strainer - Module

Carter STS-256 Fuel Pump Strainer

The Carter STS-256 fuel pump strainer is a module-mounted fuel filter screen built for OE fit, form, and function. It uses media strainer material and a green housing to support clean fuel delivery in a wide range of Ford, Mazda, Mercury, Lincoln, Jaguar, and Mitsubishi applications.

Key Features

• Fuel pump strainer for in-tank module applications
• Media strainer material for fuel filtration at the pump inlet
• Green color for easy identification during service
• Length: 72.0; Width: 61.0; Fitting inside diameter: 14.0
• OE-style replacement from Carter Fuel Systems
• Cross-references Airtex Fuel Pumps FS216 and Delphi FS0115 for the same application

Detailed Description

Carter STS-256 is a fuel pump strainer for module-style fuel delivery systems. It is built to match OE fit, form, and function while supporting broad vehicle coverage across Ford F-250 Super Duty, Ford F-350 Super Duty, Ford Escape, Ford Taurus, Ford Mustang, Ford Windstar, and related applications. The STS-256 is also listed for Mazda Tribute, Mercury Mariner, Mercury Sable, Lincoln Continental, and Jaguar S-Type fitments, making it a practical service part for common in-tank fuel system repairs.

This part number, STS-256, is used in module applications where the strainer helps filter fuel before it reaches the pump. It is a direct service choice for technicians replacing a clogged or worn fuel pump strainer on vehicles such as the Ford F-250 Super Duty and Ford Escape, as well as other listed module-fit applications.

What It Helps Address

• Restricted fuel flow caused by a contaminated strainer
• Poor pump inlet filtration in module-based fuel systems
• Fuel delivery issues related to a worn or damaged strainer screen
• Service replacement needs during fuel pump module repair
• Fitment-specific replacement for Ford, Mazda, Mercury, Lincoln, Jaguar, and Mitsubishi applications

Installation Notes and Tips

Verify the vehicle’s fuel pump module configuration before installation. Some applications, including certain Lincoln Continental and Ford E-Series models, note that the fuel pump strainer requires both strainers for installation. Confirm the module position and compare the original strainer dimensions, including the 14.0 inside diameter, before service. Use the vehicle’s year, make, and model to match the listed fitment exactly.

Quality Assurance

Carter Fuel Systems positions this part within its OE fit, form, and function program, with coverage focused on service-ready fuel system replacement. The STS-256 is engineered as a direct replacement strainer for the listed applications and is backed by Carter’s product-line approach to fuel delivery components.