Carter STS-303 Fuel Pump Strainer - Rear

Carter Fuel Pump Strainer STS-303

The Carter STS-303 fuel pump strainer is a direct-fit fuel system filter component built around OE fit, form, and function. With a 134.0 mm length and 55.0 mm width, it supports proper fuel pickup protection in a range of Ford, Mercury, and Lincoln applications, including Crown Victoria, Grand Marquis, Marauder, and Town Car models.

Key Features

• Fuel pump strainer for air and fuel delivery service
• 134.0 mm length for listed applications
• 55.0 mm width for listed applications
• OE-style fit, form, and function from Carter Fuel Systems
• Direct replacement part number STS-303
• Cross-references Bosch 68015 and Delphi FS0092 for the same application

Application Coverage

• Fits 2003-2006 Ford Crown Victoria, N/A, 134 (mm) Length
• Fits 1995 Ford Crown Victoria, N/A, 134 (mm) Length
• Fits 1995-2006 Mercury Grand Marquis, N/A
• Fits 2003-2004 Mercury Marauder, N/A
• Fits 2003 Ford E-250, N/A
• Fits 1995-2003 Lincoln Town Car, N/A
• Fits 1996-2002 Ford Crown Victoria, N/A
• Fits 1997-2002 Ford E-150 Econoline, Rear, 134 (mm) Length
• Fits 1999-2002 Ford E-150 Econoline, Rear
• Fits 1997-2002 Ford E-150 Econoline Club Wagon, Rear
• Fits 1998-2002 Ford E-250 Econoline, Rear
• Fits 1997-2002 Ford E-350 Econoline Club Wagon, Rear
• Fits 1997-2002 Ford E-350 Econoline Club Wagon, Rear, 134 (mm) Length
• Fits 1997-2000 Ford E-350 Econoline, Rear
• Fits 1997-1999 Ford E-250 Econoline, Rear, 134 (mm) Length
• Fits 1997-1998 Ford E-350 Econoline, Rear, 134 (mm) Length

Detailed Description

The Carter STS-303 fuel pump strainer helps protect the fuel delivery system by filtering debris before it reaches the pump inlet. It is specified for multiple Ford Crown Victoria configurations, Mercury Grand Marquis and Marauder models, Lincoln Town Car applications, and rear-position Econoline van fitments. If you are searching for a fuel pump strainer for a 2003-2006 Ford Crown Victoria, a 1995-2006 Mercury Grand Marquis, or a rear fuel pump strainer for Ford E-Series vans, STS-303 is the listed replacement.

This part number, STS-303, is part of Carter Fuel Systems' OE-focused program, which emphasizes correct fitment and vehicle coverage for fuel system service. The listed dimensions, 134.0 mm by 55.0 mm, should be matched to the original strainer before installation.

Common Uses

• Replacing a clogged or restricted fuel pump strainer
• Restoring fuel pickup protection after pump service
• Addressing debris-related fuel delivery concerns
• Supporting proper fuel flow in Crown Victoria, Grand Marquis, and Town Car applications
• Servicing rear-mounted fuel pump assemblies on select Ford Econoline vans

Installation Notes

Confirm the original strainer length and width before installation, especially on applications noted with 134 mm length. Inspect the fuel tank and pump module for contamination, and replace any damaged components during service. Verify the vehicle year, make, model, and rear-position application before ordering or installing STS-303.

Quality Assurance

Carter Fuel Systems positions this part within an OE fit, form, and function program with broad vehicle coverage and problem-solving fuel system coverage. The STS-303 fuel pump strainer is built to match the listed application requirements for Ford, Mercury, and Lincoln vehicles.