GMB 525-4110 Fuel Pump Strainer

Brand GMB 525-4110
Item Grade Oem standard
Fits Ford and Mercury · 20 vehicles

OE standard. Manufactured to meet or exceed OEM specifications.

Fuel pump strainer. Helps keep fuel delivery clean by filtering out contaminants.

Cross-references Airtex Fuel Pumps FS199, Autobest F290S and Delphi FS0110 for the same application. See all 12.

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Fuel Pump Strainer for Ford and Mercury Applications

The GMB 525-4110 fuel pump strainer is an OEM Standard replacement built to meet or exceed original equipment specifications. It is used in fuel delivery systems to help keep contaminants out of the fuel pump inlet, supporting consistent fuel flow in the tank-mounted fuel system.

Compatible With 1997-2002 Ford Explorer, 2001-2002 Ford Explorer Sport Trac, and 1998-2001 Mercury Mountaineer applications. This part cross-references Delphi FS0110 for the same application.

Key Features

  • OEM Standard item grade for OE-style fit and function
  • Manufactured to meet or exceed OEM specifications
  • Fuel pump strainer for air and fuel delivery service
  • Direct replacement for select Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer models
  • Part number 525-4110 for easy identification

Detailed Description

GMB 525-4110 is a fuel pump strainer designed for select Ford Explorer, Ford Explorer Sport Trac, and Mercury Mountaineer vehicles. As an OEM Standard component, it is built to match original equipment requirements for fitment and fuel system service. The strainer helps protect the fuel pump inlet by filtering debris before it reaches the pump, which is important in tank-mounted fuel delivery systems.

Use this fuel pump strainer when servicing a Ford Explorer or Mercury Mountaineer fuel system and when replacing a worn or contaminated strainer during fuel pump maintenance. The 525-4110 part number is also referenced by several aftermarket and remanufacturing listings, including Airtex FS199 and Spectra Premium STR58.

Common Problems It Can Help Address

  • Restricted fuel flow caused by a clogged strainer
  • Fuel pump inlet contamination from tank debris
  • Poor fuel delivery during fuel system service
  • Fuel pump replacement maintenance on select Ford and Mercury models
  • Driveability issues related to fuel starvation

Installation Notes and Tips

Verify vehicle fitment by year, make, and model before installation. This strainer is listed for 1997-2002 Ford Explorer, 2001-2002 Ford Explorer Sport Trac, and 1998-2001 Mercury Mountaineer applications, with a separate note for 1997-2000 Ford Explorer models built in the USA or Canada (VIN starts with 1 or 2). Inspect the fuel tank and pump module for debris or wear during service, and replace any contaminated components as needed.

Quality Assurance

GMB manufactures this fuel pump strainer to meet or exceed OEM specifications, and the part is classified as OEM Standard. That makes the 525-4110 a practical OE-style replacement for fuel system maintenance on compatible Ford Explorer and Mercury Mountaineer applications.

This part fits 20 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2002FordExplorer4.0LV6N/A—
2002FordExplorer Sport Trac——N/A—
2001FordExplorer4.0LV6N/A—
2001FordExplorer5.0LV8N/A—
2001FordExplorer Sport Trac——N/A—
2001MercuryMountaineer4.0LV6N/A—
2001MercuryMountaineer5.0LV8N/A—
2000FordExplorer4.0LV6N/AUSA or Canada Built (VIN starts with 1 or 2)
2000FordExplorer5.0LV8N/A—
2000MercuryMountaineer5.0LV8N/A—
2000MercuryMountaineer4.0LV6N/A—
1999FordExplorer5.0LV8N/A—
1999FordExplorer4.0LV6N/AUSA or Canada Built (VIN starts with 1 or 2)
1999MercuryMountaineer5.0LV8N/A—
1999MercuryMountaineer4.0LV6N/A—
1998FordExplorer5.0LV8N/A—
1998FordExplorer4.0LV6N/AUSA or Canada Built (VIN starts with 1 or 2)
1998MercuryMountaineer4.0LV6N/A—
1997FordExplorer4.0LV6N/AUSA or Canada Built (VIN starts with 1 or 2)
1997FordExplorer5.0LV8N/A—
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — FS199Autobest — F290SDelphi — FS0110Spectra Premium — STR58TC Remanufacturing — F74525411030026433A0071SF77Z9H307BARF0088S13010STS238